分类
纯度
全部 更多 100μg/mL溶于5% HNO3 1000 μg/mL in 2-5% Nitric Acid 100μg/mL溶于H2O 1000μg/mL溶于1.0mol/L HNO3 100 μg/mL in 2-5% Nitric Acid 100μg/mL溶于5% HNO3,tr.HCl 10000 μg/mL in 2-5% Nitric Acid 1000μg/mL溶于H2O 1000mg/L 不同浓度 1000 μg/mL in 5% HNO3 1000μg/mL溶于5% HNO3 500mg/L 1000 mg/l溶于0.5 mol/l的HNO3 见证书 10 μg/mL in 2-5% Nitric Acid 100mg/L 10μg/mL溶于5% HNO3 100μg/mL溶于5% HCl 100μg/mL溶于5% HNO3,tr.HF 100μg/mL溶于5% HNO3,tr.Tartaric 1000μg/mL溶于5% HNO3,含Cl- / 1000 μg/mL in Water, tr Hydrofluoric acid 100μg/mL溶于5% HNO3,tr.HCl,tr.HF 1000 μg/mL in Water, tr Ammonium hydroxide 100 μg/mL in 10% Hydrochloric acid 1000μg/mL c(Al) =1000μg/mL c(Fe) =100μg/mL c(K) =1000μg/mL c(P) =100μg/mL 1000 μg/mL in 10% Hydrochloric acid 1000 μg/mL in 20% HCl 10000 μg/mL in 10% Hydrochloric acid 100μg/mL溶于5% HNO3,含Cl- 10μg/mL溶于3% HNO3 c(Fe) =1000μg/mL c(Mg) =1000μg/mL c(Mn) =1000μg/mL c(P) =1000μg/mL 0.1000mol/L左右 100 μg/mL in Water, tr Hydrofluoric acid 1000 mg/溶于H2O 1000 μg/mL in 2-5% Nitric Acid, tr Hydrofluoric acid 10000 μg/mL in Water, tr Hydrofluoric acid 1000μg/mL溶于1.0mol/L HNO3 and tr.HF 1000μg/mL溶于2.0mol/L HCl 100μg/mL溶于5% HNO3 and tr.HF Varied conc. in 2-5% Nitric Acid c(Ca) =1000μg/mL c(Cr)=1μg/mL c(Fe)=0.5μg/mL c(N)=20μg/mL c(Na) =1000μg/mL c(P) =0.2μg/mL c(P) =1μg/mL c(Pd) =4μg/mL c(Pd) =6μg/mL c(Sb) =1000μg/mL c(Sb) =100μg/mL c(Zn) =1000μg/mL c(Zn) =1μg/mL c(Zn) =2μg/mL pH =3.5 ± 0.1 pH =9.0 ± 0.1 pH=6.5±0.02(25℃) 100 μg/mL in Water, tr Ammonium hydroxide 1000 μg/mL in Water 10000 μg/mL in Water, tr Ammonium hydroxide 1000mg/L溶于1%HNO3 1000mg/L溶于2%HNO3 1000μg/mL溶于0.05mol/L NaOH 1000μg/mL溶于1.0mol/L HCl 1000μg/mL溶于2.0mol/L HNO3 1000μg/mL溶于H2O(含K+) 100μg/mL溶于5% HNO3,HCl,tr.HF 100μg/mL溶于5% HNO3,tr.HF,含Na+ 100μg/mL溶于5% HNO3,含K+ 100μg/mL溶于H2O,含K+ 100μg/mL溶于tr.NaOH 10μg/mL溶于3% HNO3,tr.HCl 10μg/mL溶于3% HNO3,tr.HF 10μg/mL溶于5% HNO3,tr.HCl,tr.HF 10μg/mL溶于5% HNO3,tr.HCl 500mg/L 溶剂:1%盐酸 500μg/mL溶于5% HNO3 c(Ag) =0.5μg/mL c(Ag) =1000μg/mL c(Ag) =100μg/mL c(Ag) =1μg/mL c(Ag) =2μg/mL c(As) =1000μg/mL c(As) =100μg/mL c(Au) =1000μg/mL c(Au) =100μg/mL c(Br-) =1000μg/mL c(CODCr)=100μg/mL c(CODCr)=200μg/mL c(CODCr)=20μg/mL c(Cd)=2μg/mL c(Cl-) =100μg/mL c(Cl-)=500μg/mL c(Co) =1μg/mL c(Co) =2μg/mL c(Cr)=500μg/mL c(Cr6+) =1000μg/mL c(Cr6+) =1μg/mL c(Cu) =1μg/mL c(Cu) =2μg/mL c(Cu) =4μg/mL c(Cu) =5μg/mL c(Cu)=0.1μg/mL c(Cu,Pb,Cr,Cd,Ni,Zn,V,Li,Co,Na,Al,Se,Ag,Mg,Ba,Mn,Bi,K,As,Sr,Ca,Fe)=10μg/mL c(F-) =1000μg/mL c(F-) =100μg/mL c(F-) =10μg/mL c(F-) =19μg/mL c(F-) =500μg/mL c(F-)=1μg/mL c(F-)=2μg/mL c(Fe) =1μg/mL c(Fe) =2μg/mL c(Fe) =5μg/mL c(Fe)=10μg/mL c(Li) =1000μg/mL c(Mn) =100μg/mL c(Mn)=1μg/mL c(N) =100μg/mL c(N)=10μg/mL c(N)=500μg/mL c(NH3-N)=0.5μg/mL c(NH3-N)=1000μg/mL c(NH3-N)=1μg/mL c(NH3-N)=20μg/mL c(NH3-N)=2μg/mL c(NH4+)=1000μg/mL c(NO3-) =1000μg/mL c(NO3-N)=500μg/mL c(Na)=50μg/mL c(NaCl) =1000μg/mL c(Ni) =1μg/mL c(Ni) =3μg/mL c(Ni) =5μg/mL c(Ni)=0.1μg/mL c(Ni)=0.2μg/mL c(Ni)=0.5μg/mL c(Ni)=0.8μg/mL c(P) =0.5μg/mL c(P) =20μg/mL c(P)=500μg/mL c(P)=50μg/mL c(PO43-) =1000μg/mL c(Pb) =5μg/mL c(Pd) =1000μg/mL c(Pd) =10μg/mL c(Pd) =20μg/mL c(Pd) =2μg/mL c(Pd) =8μg/mL c(S) =1000μg/mL c(Se) =1000μg/mL c(Se)=100μg/mL c(Zn) =3μg/mL c(ZnSO4)= 0.1000 mol/L (0.1M) c(NH3-N)= 100μg/ml c(NH3-N)=1.5μg/ml w(C14H14N3NaO3S) = 1g/L w[CH2(OH)(CHOH)4CH2OH] =100g/L 1000 mg/l溶于2 mol/l的HNO3 1000 μg/mL in 2-5% Nitric Acid, tr Tartaric acid 1000 μg/mL in 5% HNO3, tr. HF 1000 μg/mL in 5% Hydrochloric acid 10000 μg/mL in 2-5% Nitric Acid, tr Hydrofluoric acid 1000ug/ml in 5% HNO3 1000μg/mL溶于% HNO3 1000μg/mL溶于1.0mol/L HF 1000μg/mL溶于5% HNO3,tr.HCl 100μg/mL 100μg/mL溶于% HNO3 100μg/mL溶于2.0mol/L HCl 100μg/mL溶于3% HF 100μg/mL溶于5% HNO3,含Na+ 10μg/mL溶于H2O 20μg/mL溶于H2O 250ml 5% Nitric Acid 500μg/mL溶于H2O Ag(4μg/mL), Cu(10μg/mL),Pb(40μg/mL) , Ni(5μg/mL) Ag(4μg/mL), Cu(5μg/mL),Pb(40μg/mL) , Ni(5μg/mL) Ag(2μg/mL), Cu(5μg/mL),Pb(20μg/mL) , Ni(2μg/mL) Al(10μg/mL),Ca(10μg/mL),Fe(2.5μg/mL),K(5μg/mL)Mg(5μg/mL),Mn(1μg/mL),Na(2.5μg/mL),P(2.5μg/mL),S(1μg/mL),Zn(0.5μg/mL),Mo(0.5μg/mL) Au(1μg/mL),Pd(5μg/mL) Au(3μg/mL),Pd(10μg/mL) Au(5μg/mL),Pd(15μg/mL) Cu(1000μg/mL),Pb(0.5μg/mL),Ni(0.5μg/mL),Fe(0.5μg/mL)Mn(0.1μg/mL),P(0.1μg/mL), Al(0.1μg/mL),Sn(0.5μg/mL),Zn(1μg/mL) Cu(1000μg/mL),Pb(10μg/mL),Ni(10μg/mL), Fe(10μg/mL)Mn(5μg/mL),P(5μg/mL), Al(5μg/mL),Sn(10μg/mL),Zn(20μg/mL) Cu(1000μg/mL),Pb(1μg/mL),Ni(1μg/mL), Fe(1μg/mL)Mn(0.5μg/mL),P(0.5μg/mL), Al(0.5μg/mL),Sn(1μg/mL),Zn(5μg/mL) Cu(1000μg/mL),Pb(50μg/mL),Ni(50μg/mL), Fe(50μg/mL)Mn(10μg/mL),P(10μg/mL), Al(1μg/mL),Sn(50μg/mL),Zn(5μg/mL) Cu(1000μg/mL),Pb(5μg/mL),Ni(5μg/mL), Fe(5μg/mL)Mn(1μg/mL),P(1μg/mL), Al(1μg/mL),Sn(5μg/mL),Zn(10μg/mL) Fe(1μg/mL),Au(5μg/mL) Fe(2μg/mL),Au(10μg/mL) Fe(5μg/mL),Au(15μg/mL) Pb(5μg/mL),Fe(1μg/mL),Zn(1μg/mL),Ni(1μg/mL),Co(1μg/mL) Pr(25μg/mL), Nd(50μg/mL), B(5μg/mL) Pr(50μg/mL), Nd(100μg/mL), B(10μg/mL) V(HCl):V(H2O)=1:5 Water c(Ag) =10μg/mL c(Ag) =4μg/mL c(Ag) =50μg/mL c(Ag) =5μg/mL c(Ag) =6μg/mL c(Ag) =8μg/mL c(Ag)=0.1μg/mL c(Ag)=0.2μg/mL c(Ag)=1.5μg/mL c(Ag)=20μg/mL c(Ag)=3μg/mL c(Ag,Al,B,Ba,Bi,Ca,Cd,Co,Cr,Cu,Fe,Ga,In,K,Li,Mg,Mn,Na,Ni,Pb,Sr,Zn,Tl)=100μg/mL c(Ag,As,Ba,Cd,Co,Cu,Fe,Mg,Mn,Ni,Pb,Zn)=100μg/mL c(Ag,Bi,Cd,Hg)=100μg/mL c(Ag,Bi,Cd,Hg,Zn)=100μg/mL c(AgNO3)= 0.01000 mol/L (0.01N) c(AgNO3)= 0.02500mol/L (0.025N) c(AgNO3)= 0.02820 mol/L (0.0282N) c(AgNO3)= 0.05000 mol/L (0.05N) c(AgNO3)= 0.2000 mol/L (0.2N) c(AgNO3)= 0.2820 mol/L (0.282N) c(AgNO3)= 0.3447 mol/L (0.3447N) c(AgNO3)= 0.5000 mol/L (0.5N) c(AgNO3)= 1.000 mol/L (1N) c(AgNO3)=0.1400mol/L(0.14N) c(Al) =100μg/mL c(Al) =500μg/mL c(Al)=10μg/mL c(Al)=20μg/mL c(Al)=2μg/mL c(Al)=50μg/mL c(Al)=5μg/mL c(Al,As,B,Ba,Be,Bi,Cd,Co,Cr,Cu,Fe,Ga,Li,Mg,Mn,Ni,Pb,Sb,Sn,Sr,Ti,Tl,V,Zn)=100μg/mL c(Al,Ba,Bi,Ca,Cs,Cr,K,Li,Na,Rb,Se,Sr,V )=100μg/mL c(As)=0.1μg/mL c(As)=10μg/mL c(As)=1μg/mL c(As,Ba,Co,Cr,Te,Fe,Mn,Ni,Sn,Cu)=100μg/mL c(Au) =10μg/mL c(Au) =15μg/mL c(Au) =1μg/mL c(Au) =20μg/mL c(Au) =2μg/mL c(Au) =3μg/mL c(Au) =40μg/mL c(Au) =4μg/mL c(Au) =5μg/mL c(Au) =6μg/mL c(Au) =8μg/mL c(Au)=0.5μg/mL c(B) =1000μg/mL c(B) =100μg/mL c(Ba) =1000μg/mL c(BaCl2) =1mol/L (2 N) c(BaCl2)= 0.05 mol/L (0.1N) c(BaCl2)= 0.1 mol/L (0.2N) c(Be) =1000μg/mL c(Be) =100μg/mL c(Bi) =1000μg/mL c(Bi) =100μg/mL c(Bi,Ge,In,Lu,Rh,Sc,Tb,Y) =10μg/mL c(Bi,Ho,In,Li,Sc,Tb,Y)=10μg/ml c(Br-) =100μg/mL c(Br2) = 0.1000 mol/L (0.2N) c(Br2) = 0.1250 mol/L (0.25N) c(Br2) = 0.2500 mol/L (0.5N) c(Br2) =0.02500mol/L(0.05N) c(Br2)= 0.05000 mol/L (0.1N) c(Br2)=0.2000mol/L (0.4N) c(BrO3-) =1000μg/mL c(CH3COOH)= 0.1 mol/L(0.1N) c(CH3COONa) =0.01mol/L c(CH3COONa) =0.05mol/L c(CH3COONa) =1mol/L c(CH4O3S)=1000μg/mL c(CODCr)=150μg/mL c(CODCr)=400μg/mL c(CODCr)=500μg/mL c(CODCr)=50μg/mL c(Ca) =100μg/mL c(Ca)=10μg/mL c(Ca)=20μg/mL c(Ca)=4μg/mL c(CaCl2)= 0.1000 mol/L (0.1M) c(CaCl2)= 0.2500 mol/L (0.25M) c(CaCl2)=0.001mol/L(0.001M) c(CaCl2)=0.01000mol/L (0.01M) c(Cd)=10μg/mL c(Cd)=1μg/mL c(Cd)=20μg/mL c(Cd)=3μg/mL c(Cd)=4μg/mL c(Cd)=5μg/mL,c(Cr)=50μg/mL,c(Pb)=50μg/mL,c(Ni)=50μg/mL,c(Cu)=150μg/mL c(Cd)=5μg/mL c(Cd,Co,Cr,Pb,Zn,Fe)=100μg/mL c(Ce)=1000μg/mL c(Cl-) =1000μg/mL c(Cl-) =50μg/mL c(Cl-) =60μg/mL c(Cl-) =750μg/mL c(Cl-)=10μg/mL c(Cl-)=1μg/mL c(Cl-)=200μg/mL c(Cl-)=2μg/mL c(Cl-)=300μg/mL c(Cl-)=400μg/mL c(Co) =3μg/mL c(Co) =4μg/mL c(Co) =500μg/mL c(Co) =5μg/mL c(Co) =6μg/mL c(Co) =8μg/mL c(Co)=0.5μg/mL c(Cr) =1000μg/mL c(Cr) =2000μg/mL c(Cr)=0.2μg/mL c(Cr)=0.5μg/mL c(Cr)=10μg/mL c(Cr)=20μg/mL c(Cr6+) =100μg/mL c(Cr6+)=20μg/mL c(Cr6+,Pb,Cd)=10μg/mL c(Cs)=1000μg/mL c(Cu) =0.5μg/mL c(Cu) =10μg/mL c(Cu) =3μg/mL c(Cu) =6μg/mL c(Cu) =8μg/mL c(Cu)=0.2μg/mL c(Cu)=0.3μg/mL c(Cu)=1.5μg/mL c(Cu)=20μg/mL c(Cu)=50μg/mL c(Cu,Cr,Ni)=10μg/mL c(Cu,Fe,Ni,Ag,Al,Cr,Zn,Pb,Co,Mn,Tl,Cd)=10μg/mL c(Cu,Ni,Pb,Zn,Cr)=50μg/mL c(Cu,Ni,Pb,Zn,Cr,As,Cd,Al)=50μg/mL c(Cu,Pb,Cr,Cd,Ni,Zn,Hg,Sn,Be)=100μg/mL c(CuSO4)= 0.01000 mol/L (0.01M) c(CuSO4)= 0.01600 mol/L (0.016M) c(CuSO4)= 0.02000 mol/L (0.02M) c(CuSO4)= 0.02500mol/L (0.025M) c(CuSO4)= 0.03000 mol/L (0.03M) c(CuSO4)= 0.03200 mol/L (0.032M) c(CuSO4)= 0.05000 mol/L (0.05M) c(CuSO4)= 0.1000 mol/L (0.1M) c(CuSO4)=0.5000mol/L(0.5M) c(EDTA-2Na)= 0.005000mol/L (0.005M) c(EDTA-2Na)= 0.01000 mol/L (0.01M) c(EDTA-2Na)= 0.02000 mol/L (0.02M) c(EDTA-2Na)= 0.02500 mol/L(0.025M) c(EDTA-2Na)= 0.2000 mol/L (0.2M) c(EDTA-2Na)=0.001mol/L(0.001M) c(Er)=1000μg/mL c(F-) =190μg/mL c(F-) =50μg/mL c(F-) =5μg/mL c(F-)=200μg/mL c(F-)=4μg/mL c(F-,Br-,Cl-,NO2-,NO3-,PO43-,S042-)=100μg/mL c(F-,Br-,Cl-,NO3-,PO43-,S042-)=100μg/mL c(F-,Cl-,NO2-,NO3-,PO43-,SO42-)=10μg/mL c(Fe) =3μg/mL c(Fe) =6μg/mL c(Fe) =8μg/mL c(Fe)=20μg/mL c(Fe)=40μg/mL c(Fe)=4μg/mL c(Fe)=500μg/mL c(Fe)=50μg/mL c(Fe,Cr,Ni,Mn,Cu)=100μg/mL c(FeCl3)=0.1mol/L (0.1N) c(FeSO4)= 0.1000 mol/L (0.1N) c(FeSO4)= 0.2000 mol/L (0.2N) c(FeSO4)= 0.2500 mol/L (0.25N) c(FeSO4)= 0.5000 mol/L (0.5N) c(FeSO4)=1.000mol/L(1N) c(Ga) =1000μg/mL c(Ga) =100μg/mL c(Ge)=1000μg/mL c(Ge,In,Bi)=10μg/mL c(H2C2O4)= 0.005000 mol/L (0.01N) c(H2C2O4)= 0.01000 mol/L (0.02N) c(H2C2O4)= 0.02500 mol/L (0.05N) c(H2C2O4)= 0.05000 mol/L (0.1N) c(H2C2O4)= 0.1000 mol/L (0.2N) c(H2C2O4)= 0.2500 mol/L (0.5N) c(H2NCSNH2) =1000μg/mL c(H2SO4) =0.005000mol/L (0.01N) c(H2SO4) =2.5mol/L (5 N) c(H2SO4) =3mol/L (6N) c(H2SO4)= 0.01000 mol/L (0.02N) c(H2SO4)= 0.02500 mol/L (0.05N) c(H2SO4)= 0.1250mol/L (0.25N) c(H2SO4)= 0.2000 mol/L (0.4N) c(H2SO4)= 0.3000 mol/L (0.6N) c(H2SO4)= 1.000 mol/L (2N) c(H2SO4)=0.02000mol/L(0.04N) c(H2SO4)=2mol/L(4N) c(H3PO4)= 0.1000 mol/L (0.3N) c(HCl) = 2.5mol/L (2.5 N) c(HCl) = 2mol/L (2 N) c(HCl) = 3mol/L (3 N) c(HCl) = 5mol/L (5 N) c(HCl) = 6mol/L (6 N) c(HCl)= 0.01000 mol/L (0.01N) c(HCl)= 0.02000 mol/L (0.02N) c(HCl)= 0.02500 mol/L (0.025N) c(HCl)= 0.05000 mol/L (0.05N) c(HCl)= 0.2500 mol/L (0.25N) c(HCl)= 2.000 mol/L (2N) c(HCl)=1.500mol/L (1.5N) c(HNO3) = 0.1000 mol/L (0.1N) c(HNO3) = 1.000 mol/L (1N) c(HNO3)= 0.01000 mol/L (0.01N) c(HNO3)= 0.05000 mol/L (0.05N) c(HNO3)= 0.5000 mol/L (0.5N) c(HNO3)=2.000mol/L (2N) c(Hg) =10μg/mL c(Hg) =1μg/mL c(Hg) =2μg/mL c(Hg)=20μg/mL c(I-)=1000ug/mL c(I-)=100μg/mL c(I-)=200μg/mL c(I-)=300μg/mL c(I-)=400μg/mL c(I-)=500μg/mL c(I2)= 0.005000 mol/L (0.01N) c(I2)= 0.01000 mol/L (0.02N) c(I2)= 0.02500 mol/L (0.05N) c(I2)= 0.1000 mol/L (0.2N) c(In) =1000μg/mL c(In) =100μg/mL c(In,Cs,Ir,Nb,Ti,Hf,Ta)=1000μg/mL c(Ir)=1000μg/mL c(K) =100μg/mL c(K) =10μg/mL c(K)=5μg/mL,c(Na)=20μg/mL c(K,Zn,Mn,Si)=50μg/mL c(K2Cr2O7)= 0.02500 mol/L (0.15N) c(K2Cr2O7)= 0.1000 mol/L (0.6N) c(K2Cr2O7)= 1/12 mol/L (0.5N) c(K2Cr2O7)= 1/120 mol/L (0.05N) c(K2Cr2O7)= 1/24 mol/L (0.25N) c(K2Cr2O7)= 1/240 mol/L (0.025N) c(K2Cr2O7)= 1/30 mol/L (0.2N) c(K2Cr2O7)= 1/300 mol/L (0.02N) c(K2Cr2O7)=0.125mol/L(0.75N) c(K2Cr2O7)=0.25mol/L(1.5N) c(K2Cr2O7)=1/6 mol/L(1N) c(KBrO3)= 1/120 mol/L (0.05N) c(KBrO3)= 1/6 mol/L (1N) c(KBrO3)= 1/60 mol/L (0.1N) c(KBrO3)=0.1000mol/L(0.6N) c(KCl) =3.3mol/L (3.3 N) c(KCl) =3mol/L (3 N) c(KCl) =0.01mol/L(0.01N) c(KCl) =0.1mol/L(0.1N) c(KCl) =1mol/L(1N) c(KH2PO4)=0.025mol/L c(KH2PO4)=0.1mol/L c(KHC8H4O4)= 0.02000 mol/L (0.02N) c(KHC8H4O4)= 0.05000 mol/L (0.05N) c(KHC8H4O4)= 0.1000 mol/L (0.1N) c(KI)= 0.01000 mol/L (0.01N) c(KI)= 0.1000 mol/L (0.1N) c(KI)=0.5000mol/L (0.5N) c(KI)=2.5mol/L c(KIO3)= 0.05000 mol/L (0.3N) c(KIO3)= 0.1000 mol/L (0.6N) c(KIO3)= 1/120 mol/L (0.05N) c(KIO3)= 1/24 mol/L (0.25N) c(KIO3)= 1/60 mol/L (0.1N) c(KMnO4)= 0.002000 mol/L (0.01N) c(KMnO4)= 0.004000 mol/L (0.02N) c(KMnO4)= 0.005000 mol/L (0.025N) c(KMnO4)= 0.01000 mol/L (0.05N) c(KMnO4)= 0.04000 mol/L (0.2N) c(KMnO4)= 0.05000 mol/L (0.25N) c(KMnO4)= 0.1000 mol/L (0.5N) c(KNO3) =1mol/L(1N) c(KNO3) =2mol/L(2N) c(KNO3) =3mol/L(3N) c(KNO3)= 0.1 mol/L (0.1N) c(KNO3)=100mg/L c(KOH)= 0.01000 mol/L (0.01N) c(KOH)= 0.05000 mol/L (0.05N) c(KOH)= 0.05000 mol/L (0.05N)(乙醇基质) c(KOH)= 0.05mol/L (0.05N)(甲醇介质) c(KOH)= 0.1000 mol/L (0.1N)(乙醇基质) c(KOH)= 0.1mol/L (0.1N)(甲醇介质) c(KOH)= 0.2000 mol/L (0.2N) c(KOH)= 0.5000 mol/L (0.5N) c(KOH)= 0.5000 mol/L (0.5N)(乙醇基质) c(KOH)= 0.5mol/L (0.5N)(甲醇介质) c(KOH)=1.000mol/L(1N) c(KOH)=2mol/L (2N) c(KSCN)= 0.01000 mol/L (0.01N) c(KSCN)= 0.02000 mol/L (0.02N) c(KSCN)= 0.02500 mol/L (0.025N) c(KSCN)= 0.05000 mol/L (0.05N) c(KSCN)= 0.1000 mol/L (0.1N) c(La)=1000μg/mL c(Li) =100μg/mL c(Mg) =100μg/mL c(Mg)=2μg/mL c(Mg)=4μg/mL c(Mg)=8μg/mL c(Mg)=950μg/mL,c(Zn)=55μg/mL,c(Zr)=5μg/mL c(MgCl2)= 0.01000 mol/L (0.01M) c(MgCl2)= 0.05000 mol/L (0.05M) c(MgCl2)=0.1000mol/L(0.1M) c(MgCl2)=1.000mol/L(1M) c(MgSO4)= 0.01000mol/L (0.01M) c(MgSO4)= 0.1000mol/L (0.1M) c(Mn,Fe)=1000μg/mL c(Mo) =1000μg/mL c(Mo) =100μg/mL c(N)=1.5μg/mL c(N)=1μg/mL c(N)=5μg/mL c(NH3-N)=15μg/mL c(NH3-N)=500μg/mL c(NH3-N)=5μg/mL c(NH4+)=5μg/mL c(NH4SCN)= 0.05000 mol/L (0.05N) c(NH4SCN)= 0.1000 mol/L (0.1N) c(NH4SCN)= 1.000 mol/L (1N) c(NO2-) =1000μg/mL c(NO2-) =100μg/mL c(NO2-) =200μg/mL c(NO2-)=1μg/mL c(NO2-N)=1000μg/mL c(NO2-N)=100μg/mL c(NO3-) =100μg/mL c(NO3-) =200μg/mL c(NO3-)=1μg/mL c(NO3-)=500μg/mL c(NO3-N)=1000μg/mL c(NO3-N)=100μg/mL c(NO3-N)=10mg/L c(NO3-N)=20mg/L c(NO3-N)=50mg/L c(Na) =100μg/mL c(Na)=200μg/mL c(Na)=20μg/mL c(Na)=2μg/mL c(Na)=5μg/mL c(Na+,NH4+,K+,Mg2+,Ca2+ )=10μg/mL c(Na+,NH4+,Li+,K+ )=100μg/mL c(Na+,NH4+,Li+,K+,Ca2+,Mg2+ )=100μg/mL c(Na2B4O7)=0.01mol/L(0.04N) c(Na2B4O7)=0.1mol/L(0.4N) c(Na2C2O4)= 0.005000 mol/L (0.01N) c(Na2C2O4)= 0.01000 mol/L (0.02N) c(Na2C2O4)= 0.02500 mol/L (0.05N) c(Na2C2O4)= 0.05000 mol/L (0.1N) c(Na2C2O4)= 0.1000 mol/L (0.2N) c(Na2C2O4)= 0.2000 mol/L (0.4N) c(Na2C2O4)= 0.2500 mol/L (0.5N) c(Na2CO3)= 0.05000 mol/L (0.1N) c(Na2CO3)= 0.1000 mol/L (0.2N) c(Na2CO3)= 0.2500 mol/L (0.5N) c(Na2CO3)= 0.5000 mol/L (1N) c(Na2CO3)= 1.000 mol/L (2N) c(Na2CO3)=0.02500mol/L(0.05N) c(Na2HPO4)=0.025mol/L(0.025N) c(Na2HPO4)=0.03mol/L(0.03N) c(Na2HPO4)=0.2mol/L(0.2N) c(Na2S2O3)= 0.002 mol/L (0.002N) c(Na2S2O3)= 0.01000 mol/L (0.01N) c(Na2S2O3)= 0.02000 mol/L (0.02N) c(Na2S2O3)= 0.05000 mol/L (0.05N) c(Na2S2O3)= 0.2000 mol/L (0.2N) c(Na2S2O3)= 0.5000 mol/L (0.5N) c(Na2S2O3)=0.2500mol/L (0.25N) c(Na2S2O3)=1.000 mol/L (1N) c(Na2SO3)=0.5mol/L (1N) c(Na2SO3)=1mol/L (2N) c(Na2SO4)=0.1000 mol/L (0.2N) c(Na2SO4)=0.5mol/L(1N) c(NaCl) =100μg/mL c(NaCl) =300μg/mL c(NaCl) =600μg/mL c(NaCl) =750μg/mL c(NaCl)= 0.01000 mol/L (0.01N) c(NaCl)= 0.05000 mol/L (0.05N) c(NaCl)= 0.1000 mol/L (0.1N) c(NaCl)= 0.2000mol/L (0.2N) c(NaCl)= 0.5000 mol/L (0.5N) c(NaCl)= 1.000 mol/L (1N) c(NaCl)= 3.000mol/L (3N) c(NaCl)=0.02000mol/L(0.02N) c(NaCl)=2.000mol/L (2N) c(NaCl)=50μg/mL c(NaCl)=5mol/L c(NaH2PO4)=0.2mol/L(0.2N) c(NaHCO3)= 0.02500 mol/L (0.025N) c(NaHCO3)= 0.05000 mol/L (0.05N) c(NaHCO3)= 0.1000 mol/L (0.1N) c(NaHCO3)= 0.5000 mol/L (0.5N) c(NaHCO3)= 1.000 mol/L (1N) c(NaHSO3)= 0.1250 mol/L (0.25N) c(NaHSO4)= 0.03 mol/L (0.03N) c(NaHSO4)= 0.1 mol/L (0.1N) c(NaHSO4)= 0.3 mol/L (0.3N) c(NaNO2) = 0.05000 mol/L (0.1N) c(NaNO2) = 0.1000 mol/L (0.2N) c(NaNO2) = 0.2000 mol/L (0.4N) c(NaNO3)=0.1 mol/L(0.1N) c(NaNO3)=0.5 mol/L(0.5N) c(NaOH) =2.5mol/L (2.5 N) c(NaOH) =2mol/L (2 N) c(NaOH) =3mol/L (3 N) c(NaOH) =4mol/L(4N) c(NaOH)= 0.01000 mol/L (0.01N) c(NaOH)= 0.02000 mol/L (0.02N) c(NaOH)= 0.05000 mol/L (0.05N) c(NaOH)= 0.4000 mol/L (0.4N) c(NaOH)=5mol/L (5N) c(NaOH)=6mol/L (6N) c(NaSCN)= 0.1000 mol/L (0.1N) c(Nb)=1000μg/mL c(Nd)=1000μg/mL c(Ni) =2μg/mL c(Ni) =4μg/mL c(Ni) =6μg/mL c(Ni) =8μg/mL c(Ni)=0.3μg/mL c(Ni)=0.4μg/mL c(Ni)=1.5μg/mL c(Ni)=10μg/mL c(Ni)=20μg/ml c(Ni)=500μg/ml c(NiSO4)= 0.01000 mol/L (0.01M) c(NiSO4)= 0.05000 mol/L (0.05M) c(NiSO4)= 0.1000 mol/L (0.1M) c(P) =4μg/mL c(P) =50μg/mL c(P)=0.1μg/mL c(P)=2μg/mL c(PO43-) =100μg/mL c(Pb) =10μg/mL c(Pb) =15μg/mL c(Pb) =20μg/mL c(Pb) =2μg/mL c(Pb) =40μg/mL c(Pb) =4μg/mL c(Pb) =6μg/mL c(Pb) =8μg/mL c(Pb)=10μg/mL,c(As)=50μg/mL,c(Cd)=20μg/mL,c(Hg)=100μg/mL,c(Cu)=150μg/mL c(Pb)=1μg/mL c(Pb,Cr,Cu,As)=10μg/mL c(Pb,Li,Ti)=100μg/mL c(Pd) =100μg/mL c(Pd) =15μg/mL c(Pd) =1μg/mL c(Pd) =3μg/mL c(Pd) =5μg/mL c(Pd)=0.5μg/mL c(Pd)=100μg/mL c(Pt)=1000μg/mL c(Pt,Co)=1000μg/mL c(Pt,Ir)=100μg/mL c(Rb)=1000μg/mL c(Re)=1000μg/mL c(Rh)=1000μg/mL c(Ru)=1000μg/mL c(S) =100μg/mL c(SO42-) =1000μg/mL c(SO42-) =100μg/mL c(SO42-) =200μg/mL c(SO42-) =20μg/mL c(SO42-) =30μg/mL c(SO42-) =500μg/mL c(Sb,Sn)=10μg/mL c(Sc)=1000μg/mL c(Si) =1000μg/mL c(Si) =100μg/mL c(Si) =500μg/mL c(Si)=0.1μg/mL,c(Fe)=0.1μg/mL,c(Ti)=5μg/mL,c(B)=0.1μg/mL c(Si)=10μg/mL c(Si)=50μg/mL c(SiO2) =1000μg/mL c(SiO2)=100μg/mL c(SiO2)=10μg/mL c(SiO2)=5μg/mL c(Sn) =10μg/mL c(Sn) =120μg/mL c(Sn) =15μg/mL c(Sn) =200μg/mL c(Sn) =40μg/mL c(Sn) =5μg/mL c(Sn)=1μg/mL c(Sn)=2μg/mL c(Sn)=3μg/mL c(Sn)=4μg/mL c(Sn)=80μg/mL c(Sn4+)=1000μg/mL c(Sr) =1000μg/mL c(Sr) =100μg/mL c(Ta)=1000μg/mL c(Te)=1000μg/mL c(Ti) =1000μg/mL c(Ti) =100μg/mL c(V)=1000μg/mL c(V)=100μg/mL c(W)=1000μg/mL c(Y)=1000μg/mL c(Yb)=1000μg/mL c(Zn) =100μg/mL c(Zn)= 0.05000 mol/L (0.05M) c(Zn)= 0.1000 mol/L (0.1M) c(Zn)=0.1μg/mL c(Zn)=0.2μg/mL c(Zn)=0.4μg/mL c(Zn)=0.5μg/mL c(Zn)=10μg/mL c(Zn)=20μg/mL c(Zn)=500μg/mL,c(Fe)=1000μg/mL,c(Ag)=50μg/mL,c(P)=250μg/mL,c(Al)=1000μg/mL c(Zn)=5μg/mL c(ZnCl2)= 0.02000 mol/L (0.02M) c(ZnCl2)= 0.02500 mol/L (0.025M) c(ZnCl2)= 0.05000 mol/L (0.05M) c(ZnCl2)= 0.1000 mol/L (0.1M) c(ZnCl2)=0.01000mol/L(0.01M) c(ZnCl2)=0.03000mol/L(0.03M) c(ZnCl2)=0.5000mol/L(0.5M) c(ZnSO4)= 0.01000 mol/L (0.01M) c(ZnSO4)= 0.02000 mol/L (0.02M) c(ZnSO4)= 0.05000 mol/L (0.05M) c(ZnSO4)= 0.2000 mol/L (0.2M) c(ZnSO4)= 0.5000 mol/L (0.5M) c(Zr)=1000μg/mL c(Zr)=100μg/mL c[(NH4)2Fe(SO4)2]= 0.01000 mol/L (0.01N) c[(NH4)2Fe(SO4)2]= 0.02000 mol/L (0.02N) c[(NH4)2Fe(SO4)2]= 0.02500 mol/L (0.025N) c[(NH4)2Fe(SO4)2]= 0.05000 mol/L (0.05N) c[(NH4)2Fe(SO4)2]= 0.1000 mol/L (0.1N) c[(NH4)2Fe(SO4)2]= 0.1500 mol/L (0.15N) c[(NH4)2Fe(SO4)2]= 0.2000 mol/L (0.2N) c[(NH4)2Fe(SO4)2]= 0.2500 mol/L (0.25N) c[(NH4)2Fe(SO4)2]= 0.5000 mol/L (0.5N) c[2(NH4)2SO4.Ce(SO4)2] = 0.1000 mol/L (0.1N) c[2(NH4)2SO4.Ce(SO4)2] = 0.1500 mol/L (0.15N) c[2(NH4)2SO4.Ce(SO4)2]=0.02000mol/L (0.02N) c[Ba(OH)2)]=0.25mol/L(0.5N) c[Ca(CH3COO)2] =1mol/L c[Ca(NO3)2]=0.01mol/L(0.01M) c[Ce(SO4)2] = 0.1500 mol/L (0.15N) c[Ce(SO4)2] = 0.2000 mol/L (0.2N) c[Ce(SO4)2]=0.01mol/L (0.01N) c[Cu(NO3)2]= 0.01000 mol/L (0.01M) c[Cu(NO3)2]= 0.05000 mol/L (0.05M) c[NH4Fe(SO4)2]= 0.1000 mol/L (0.1N) c[NH4Fe(SO4)2]=0.2500mol/L (0.25N) c[NH4Fe(SO4)2]=0.5000mol/L (0.5N) c[Pb(CH3COO)2]= 0.05000 mol/L (0.05M) c[Pb(NO3)2]= 0.05000 mol/L (0.05M) c[Pb(NO3)2]= 0.1000 mol/L (0.1M) c[Pb(NO3)2]=0.01000mol/L(0.01M) c[Zn(CH3COO) 2]=0.02500mol/L(0.025M) c[Zn(CH3COO)2]= 0.05000 mol/L (0.05M) c[Zn(CH3COO)2]= 0.2000 mol/L (0.2M) c[Zn(CH3COO)2]=0.1000mol/L(0.1M) c[Zn(NO3)2]= 0.01000 mol/L (0.01M) c[Zn(NO3)2]= 0.05000 mol/L (0.05M) c[Zn(NO3)2]= 0.1000 mol/L (0.1M) c[Zn(NO3)2]= 1.000 mol/L (1M) c(AgNO3)=0.01400mol/L (0.014N) c(Cr,Sb,Cd,Se,Bi,Ba,Mn,Be,As,Ni,Pb,Mo,Cu,B)=50μg/mL c(Fe,Ni,Na,V,Ca,Zn,Mg,Pb,Cu,Mn,Si,P)=500μg/mL c(NH3-N)= 10μg/mL c(NH3-N)=40μg/ml pH = 1.00 ± 0.02(25℃) pH = 10.00 ± 0.02(25℃) pH = 4.00 ± 0.02(25℃) pH = 4.01 ± 0.02(25℃) pH = 5.4 ± 0.02(25℃) pH = 6.0 ± 0.1 pH = 6.86 ± 0.02(25℃) pH = 7.00 ± 0.02(25℃) pH = 9.00 ± 0.02(25℃) pH = 9.18 ± 0.02(25℃) pH =4.7 ± 0.1 pH ≈10 pH ≈5.5 pH ≈6 pH=4.1 ± 0.1 pH=4.5 ± 0.1 pH=4.5±0.02(25℃) pH=4.5±0.1 pH=5.00±0.1 pH=5.5 ± 0.1 pH=9.5 ± 0.1 w (CoCl2) =59.5g/L w (CuSO4) =62.4g/L w (FeSO4) =10g/L w (H2SO4) =1% w (HNO3) =1% w (HNO3) =10% w (HNO3) =5% w (NaHCO3) =4g/L w (NaSCN) =100g/L w (SnCl2) =100g/L w [Fe2(SO4)3] =50g/L w(AgNO3)=1g/L w(AgNO3)=5g/L w(BaCl2) =100g/L w(BaCl2) =150g/L w(BaCl2) =200g/L w(C15H11N3O) = 1g/L w(C15H15N3O2) = 1g/L w(C15H16N3SCl) = 1g/L w(C20H14O4) = 5g/L w(C21H14O5Br4S) = 1g/L w(C36H24FeN6O4S) = 5g/L w(C6H12N4)=20g/L w(CH3COOH)= 1% w(CH3COOH)= 10% w(CH3COOH)= 2% w(CH3COONa) =200g/L w(CaCl2.2H2O)=1g/L w(CuSO4) =100g/L w(FeCl3)=5g/L w(H14Cl3LaO7)=100g/L w(H2C2O4) =10% w(H2SO4) =10% w(H2SO4) =20% w(H2SO4)= 3% w(H3BO3)=6g/L w(H3PO4) =10% w(H3PO4) =15% w(HCl ) =10% w(HCl ) =16% w(HONH3Cl ) =50g/L w(K2Cr2O7) =0.8g/L w(K2CrO4) =0.8g/L w(K2CrO4) =100g/L w(K2CrO4) =20g/L w(K2CrO4) =40g/L w(K2CrO4) =50g/L w(K2SO4)=0.181g/L w(K2SO4)=1g/L w(KBr)=50g/L w(KI) =100g/L w(KI) =150g/L w(KI) =200g/L w(KI) =250g/L w(KNO3) =0.1g/L w(KNO3)=1g/L w(KSCN) =100g/L w(KSCN) =200g/L w(KSCN)=50g/L w(MgSO4.7H2O)=1g/L w(MgSO4.7H2O)=50g/L w(NH4SCN) =100g/L w(NH4SCN)=250g/L w(Na2B4O7)=10g/L w(Na2CO3)=200g/L w(Na2CO3)=50g/L w(Na2CrO4)=20g/L w(Na2CrO4)=50g/L w(Na2SO3)=100g/L w(NaCl)=9g/L w(NaHCO3)=50g/L w(NaI)=10g/L w(NaNO3)=1g/L w(ZnSO4)=100g/L w[(NH4)2C2O4)=150g/L w[(NH4)2C2O4]=40g/L w[(NH4)2Fe(SO4)2]=100g/L w[(NH4)2Fe(SO4)2]=200g/L w[(NH4)2SO4]=1g/L w[Ba(OH)2]=150g/L w[NH4Fe(SO4)2]=10g/L w[NH4Fe(SO4)2]=150g/L σ(KCl)=1000μs/cm(25℃) σ(KCl)=12.88μs/cm σ(KCl)=1413μS/cm(25℃) σ(KCl)=147uS/cm(25℃) σ(KCl)=200μs/cm(25℃) σ(KCl)=84uS/cm(25℃) φ (H2SO4) =10% φ (H2SO4) =20% φ (H2SO4) =5% φ (HCl) =10% φ (HCl) =20% φ (HCl) =25% φ (HCl) =30% φ (HCl) =37% φ (HCl) =50% φ (HCl) =8% φ (HNO3) =20% 0.00、0.50、1.00、3.00、5.00μg/mL 0.01mol/L 0.1mol/L 0.1μg/mL溶于3% HCl 0.1μg/mL溶于3% HNO3,tr.HCl,tr.HF 0.5000mol/L左右 0.5006mol/L 0.5μg/mL溶于3% HCl 0.5μg/mL溶于3% HNO3,tr.HCl,tr.HF 0.5μg/mL溶于3% HNO3,tr.HF 0.5μg/mL溶于3% HNO3 0.970-1.030mg/g 1.0μg/mL溶于3% HNO3 1.68(25℃) 10 mg/mL in Water, tr. HF 10 μg/mL in 10% Hydrochloric acid, 1% Nitric acid 10 μg/mL in 10% Hydrochloric acid 10 μg/mL in 2-5% Nitric Acid, tr Hydrofluoric acid 10 μg/mL in Water, tr Hydrofluoric acid 100 μg/mL in 2-5% Nitric Acid, tr Hydrofluoric acid 100 μg/mL in 20% Hydrochloric acid 100 μg/mL in Water, tr Nitric acid 100 μg/mL in Water 1000 mg/l 1000 mg/1Ba(NO3)2溶于0.5 mol/l的HNO3 1000 ppm Aluminum for AA HNO3 1000 ppm Antimony for AA HNO3 / Tartaric Acid 1000 ppm Arsenic for AA HNO3 1000 ppm Barium for AA HNO3 1000 ppm Boron for AA H2O 1000 ppm Cadmium for AA HNO3 1000 ppm Chromium for AA HNO3 1000 ppm Cobalt for AA HNO3 1000 ppm Copper for AA HNO3 1000 ppm Lead for AA HNO3 1000 ppm Manganese for AA HNO3 1000 ppm Mercury for AA HNO3 1000 ppm Nickel for AA HNO3 1000 ppm Selenium for AA HNO3 1000 ppm Strontium for AA HNO3 1000 ppm Tin for AA HNO3 / HF 1000 ppm Zinc for AA HNO3 1000 µg/mL in H2O 1000 μg/mL in 1% HNO3, tr.Tartaric Acid 1000 μg/mL in 10% Nitric acid 1000 μg/mL in 2-5% Nitric acid 1000 μg/mL in 20% Hydrochloric acid 1000 μg/mL in 5% HCl 1000 μg/mL in 5% HNO3, tr.HF 1000 μg/mL in H2O, tr. F- 1000 μg/mL in NH4OH 1000 μg/mL in Water, tr Nitric acid 10000 μg/mL in 10% Nitric acid 10000 μg/mL in 20% Hydrochloric acid 10000 μg/mL in Water, tr Nitric acid 10000 μg/mL in Water 1000mg/L溶于2% HNO3 1000mg/L溶于5%HNO3+TrHF 1000μg/mL溶于0.1mol/L NaOH 1000μg/mL溶于0.5mol/L HNO3 1000μg/mL溶于1.0mol/L HNO3 and tr.HCl 1000μg/mL溶于1.0mol/L HNO3(含K+) 1000μg/mL溶于1.5mol/L HCl 1000μg/mL溶于2.0mol/L HCl,trace HNO3 1000μg/mL溶于2.5mol/L HNO3 and tr.Tartaric 1000μg/mL溶于3.0mol/L HCl 1000μg/mL溶于4.0mol/L HCl 1000μg/mL溶于5% HNO3,tr.HCl,tr.HF 1000μg/mL溶于5% HNO3,tr.HF,含tr.Cl- 1000μg/mL溶于5% HNO3,含K+ 1000μg/mL溶于HCl,微量硝酸,HF 1000μg/mL溶于盐酸 1000μg/mL溶于盐酸,微量硝酸,氢氟酸 1000μg/mL溶于硝酸,盐酸 1000μg/mL(以H2S计) 100ug/mL 100μg/mL溶于0.01mol/L NaOH 100μg/mL溶于1.0mol/L HF and 1.0mol/L HNO3 100μg/mL溶于1.0mol/L HNO3 100μg/mL溶于1.5mol/L HCl 100μg/mL溶于2.5mol/L HCl 100μg/mL溶于2.5mol/L HNO3 and tr.HCl 100μg/mL溶于3% HNO3,tr.Tartaric 100μg/mL溶于3% HNO3 100μg/mL溶于3.0 mol/L HCl 100μg/mL溶于5% HCl ,trace HNO3 100μg/mL溶于5% HCl,tr.HNO3 100μg/mL溶于5% HNO3 and tr. HF 100μg/mL溶于5% HNO3 and tr.HCl 100μg/mL溶于5% HNO3 and tr.Tartaric 100μg/mL溶于5% HNO3,tr.HCl,含Na+ 100μg/mL溶于5% HNO3,tr.HCl,含tr.Na+ 100μg/mL溶于5% HNO3,tr.HF,tr.Tartaric 100μg/mL溶于5% HNO3,tr.HF,含tr.Cl- 100μg/mL溶于 100μg/mL溶于水,含微量钾离子,钠离子 100μg/mL溶于硝酸,盐酸 100μg/mL溶于硝酸, 盐酸,含钠离子 10μg/mL溶于3% HNO3,tr.Tartaric 10μg/mL溶于3% HNO3,含Cl- 10μg/mL溶于3% HNO3,含K+ 10μg/mL溶于5% HNO3,HCl,tr.HF 10μg/mL溶于5% HNO3,tr.Tartaric 10μg/mL溶于5%HNO3 125ml 1μg/mL溶于3% HCl 1μg/mL溶于3% HNO3,tr.HCl,tr.HF 1μg/mL溶于3% HNO3,tr.HCl 1μg/mL溶于3% HNO3,tr.Tartaric 1μg/mL溶于5% HNO3,tr.HCl,tr.HF 2 μg/mL in 2-5% Nitric Acid, tr Hydrofluoric acid 2000μg/mL溶于5% HNO3 2000μg/mL溶于H2O 200μg/mL溶于H2O 20μg/mL溶于3% HNO3,tr.HCl 20μg/mL溶于3% HNO3,tr.Tartaric 250mg/L 2mg/L 2μg/mL溶于3% HNO3,tr.HCl,tr.HF 2μg/mL溶于3% HNO3,tr.HF 2μg/mL溶于3% HNO3 3.86μg/mL 30μg/mL溶于3% HNO3,tr.Tartaric 32.5μg/L左右 10.3μg/L左右 32.3μg/L 4.00(25℃) 5000mg/L 500mL 500mg/L 溶剂:纯水 500μg/mL溶于5% HNO3,tr.HF 500μg/mL溶于5% HNO3,含Cl- 500度 50μg/mL溶于5% HNO3,HCl,tr.HF 50μg/mL溶于5% HNO3,tr.HCl,tr.HF 50μg/mL溶于5% HNO3,tr.Tartaric 50μg/mL溶于5% HNO3,含Na+ 50μg/mL溶于5% HNO3 55.1μg/ml 5μg/mL溶于3% HCl 5μg/mL溶于3% HNO3,tr.HCl,tr.HF 5μg/mL溶于3% HNO3,tr.HCl 5μg/mL溶于3% HNO3,tr.HF 5μg/mL溶于3% HNO3,tr.Tartaric 5μg/mL溶于3% HNO3 Al(80μg/mL),Zn(5μg/mL),Mn(3μg/mL), Ni(3μg/mL),Mg(920μg/mL) Al(80μg/mL),Zn(5μg/mL),Mn(3μg/mL), Ni(3μg/mL),Mg(920μg/mL) Cu(1000μg/mL),Pb(10),Ni(10), Fe(10)Mn(5),P(5), Al(5),Sn(10),Zn(50), Be(20)Si(10),Mg(10),Ti(5) Cu(1000μg/mL),Pb(10),Ni(10L), Fe(10)Mn(5),P(5), Al(5),Sn(10),Zn(50), Be(20)Si(10),Mg(10),Ti(5) Cu(1000μg/mL),Pb(5),Ni(50), Fe(50)Mn(10μg/mL),P(10), Al(10),Sn(5),Zn(100),Be(50)Si(20),Mg(50),Ti(10) Cu(1000μg/mL),Pb(50),Ni(50), Fe(50μg/mL)Mn(10),P(10), Al(10μg/mL),Sn(50μg/mL),Zn(100L),Be(50)Si(20),Mg(50),Ti(10L) Cu(1μg/mL),Pb(1μg/mL),Ni(0.5μg/mL),Zn(5μg/mL),Cd(0.1μg/mL),Cr(0.5μg/mL) PH:4.00 PH:6.86 PH:7 PH:9.18 PH=4.003(25℃) PH=4.00 PH=5.00±0.02(25℃) PH=6.864(25℃) PH=6.86 PH=9.18 Pb(15μg/mL),Fe(6μg/mL),Zn(3μg/mL), Ni(8μg/mL),Co(4μg/mL) Pb(15μg/mL),Fe(6μg/mL),Zn(3μg/mL),Ni(8μg/mL),Co(4μg/mL) Pt-Co=10黑曾 Pt-Co=30黑曾 Pt-Co=500黑曾 Pt-Co=50黑曾 V(HNO3) :V(H2O)=1:300 Varied conc. in 1% Nitric acid Varied conc. in Water c( F-,Cl-,Br-)=10μg/mL c( F-,Cl-,Br-)=1μg/mL c( F-,Cl-,Br-)=20μg/mL c( F-,Cl-,Br-)=2μg/mL c( F-,Cl-,Br-)=4μg/mL c( F-,Cl-,Br-)=8μg/mL c(Ag,Al,As,B,Ba,Be,Bi,Ca,Cd,Co, Cr,Cu,Fe,K,Li,Mg,Mn,Mo,Na,Ni P,Pb,Sb,Se,Si,Sn,Sr,Ti,V,Zn,Zr)=100μg/mL c(Ag,Al,As,Ba,Be,Cd,Co,Cr,Cu,Mn,Mo,Ni,Pb,Sb,Ti,V,Zn,Fe,K,Ca,Na,Mg)=100μg/mL c(Ag,Al,B,Ba,K,Pb)=100μg/mL c(Ag,Be)=100μg/mL c(Ag,Hg)=1000μg/mL c(AgNO3)= 0.02000 mol/L (0.02N) c(AgNO3)= 0.1000 mol/L (0.1N) c(Al)=0.5μg/mL c(Al)=1μg/mL c(Al)=4μg/mL c(Al,As,Ba,Bi,B,Cd,Ca,Cr,Co,Cu,Fe,K,Li,Mg,Mn,Ni,Na,Pb,P,Se,Sr,V,Zn)=100μg/mL c(Al,As,Ba,Ca,Cd,Cr,Cu,Fe,K,Li,Mg,Mn,Na,Ni,Pb,Zn)=10μg/mL c(Al,As,Ba,Ca,Co,Cu,Fe,K,Mg,Mn,Na,Ni,Pb,Se,Sr,V,B,Li,Be,Bi,Cd,Zn)=100μg/mL c(Al,As,Cd,Cr,Cu,Fe,Mn,Pb,Se,Zn )=100μg/mL c(Al,B,Ba,Be,Ca,Cd,Co,Cr,Cu,Fe,Li,Mg,Mn,Na,Ni,Pb,Sr,Zn,Zr,K)=100μg/mL c(Al,Cd,Co,Cr,Cu,Fe,Mg,Mn,Ni,Pb,V,Zn)=50μg/mL c(Al,Fe,Ca,Mg,Na,K)=100μg/mL c(Al,Pb,Ag,Fe,Cd,Zn,Cu,Ni,Mn,Co,Cr)=10μg/mL c(Al,Ti,Zr)=100μg/mL c(As)=0.5μg/mL c(As)=20μg/mL c(As)=4μg/mL c(As)=500μg/mL c(As)=50μg/mL c(As)=8μg/mL c(As,Au,Mn)=1000μg/mL c(As,Ba,Be,Cd,Cr,Cu,Hg,Ni,Pb,Zn)=100μg/mL c(As,Ba,Be,Cd,Cr,Cu,Ni,Pb,Zn)=100μg/mL c(As,Be,Bi,Ca,Cd,Co,Cr,Cu,Fe,Li,Mg,Mn,Mo,Ni,P,S,Sb,Se,Sn,Sr,Ti,Tl,V,Zn)=100μg/mL c(As,Bi,Sb,Se,Sn)=100μg/mL c(As,Cr,Cd,Zn,Pb,Ni,Fe,Cu )=100μg/mL c(As,Mo,P,S,Si,W,V)=1000μg/mL c(As,Si,Pb,Hg,Cd,Mg,Cu,Al,Fe,Ca,Ag,Cr,Ni)=100μg/mL c(As,Tl)=100μg/mL c(Au)=1μg/mL c(Au)=3μg/mL c(Au)=5μg/mL c(Au)=7μg/mL c(Au)=9μg/mL c(Au,Pd,Pt,Ir,Ru)=100μg/mL c(B,Ti)=10μg/mL c(BOD5)=1000μg/mL c(BOD5)=100μg/mL c(BOD5)=500μg/mL c(Ba) =100μg/mL c(Ba) =1μg/mL c(Ba) =2000μg/mL c(Ba) =2μg/mL c(Ba) =3000μg/mL c(Ba) =3μg/mL c(Ba) =4000μg/mL c(Ba) =4μg/mL c(Ba) =50μg/mL c(Ba,Mg)=100μg/mL c(Ba,Mn,V,Ti,Zn,Sn,Sb)=100μg/mL c(BaCl2) =0.5mol/L(1N) c(Be,Co,Zn)=100μg/mL c(Bi,Pb)=1000μg/mL c(Br-)=10μg/mL c(Br-)=1μg/mL c(Br-,Cl-,NO2-,NO3-,PO43-,S042-)=50μg/mLc(F)=25μg/mL c(BrO3-) =100μg/mL c(C6H4O6KNa)=0.1mol/L(0.1M) c(C6H8O7.H2O)=5% c(CH3COO-)=1000μg/mL c(CH3COO-)=100μg/mL c(CH3COO-)=10μg/mL c(CODCr)=10000μg/mL c(CODCr)=1000μg/mL c(CODCr)=1500μg/mL c(CODCr)=2000μg/mL c(CODCr)=25μg/mL c(CODCr)=300μg/ml c(CODCr)=30μg/mL c(CODCr)=40μg/mL c(CODCr)=5000μg/mL c(Ca)=1.5μg/mL c(Ca)=1μg/mL c(Ca)=200μg/mL c(Ca)=2μg/mL c(Ca)=3μg/mL c(Ca,Cu,Fe)=1000μg/mL c(Ca,Cu,Fe)=2000μg/mL c(Ca,Cu,Fe)=3000μg/mL c(Ca,Cu,Fe)=500μg/mL c(CaCl2)= 0.02500 mol/L (0.025M) c(CaCl2)= 0.2000 mol/L (0.2M) c(Cd) =1000μg/mL c(Cd) =100μg/mL c(Cd)=0.3μg/mL c(Cd)=100μg/mL,c(Tm)=10μg/mL c(Cd)=500μg/mL c(Cd,Pb,Se)=50μg/mL c(Ce,Y,Re)=100μg/mL c(Cl-)=5000μg/mL c(Cl-)=5μg/mL c(Co) =1000μg/mL c(Co) =100μg/mL c(Co) =10μg/mL c(Co,Cr,Cu,Ni,Pb,As,Ag,Be,Bi,Cd,Sr)=100μg/mL c(Co,Cr,Cu,Ni,Pb,As,Be,Bi,Cd,Sr)=100μg/mL c(Co,Cr,Cu,Ni,Pb,Zn)=100μg/mL c(Co,Cu,Se)=10g/mL, c(Cd,Cr,Fe,In,Mg,Pb)=1μg/mL c(Cr) =100μg/mL c(Cr)=0.8μg/mL c(Cr)=1.5μg/mL c(Cr)=200μg/mL c(Cr)=2μg/mL c(Cr)=3μg/mL c(Cr)=5μg/mL c(Cr,Cu,Zn,Pb,Ni,Cd,Fe,Mn,Ca,Mg,K,Na,Ba,Be,Mo,Al,Sr,Sn,Ti,Li,Si,B,As,Co,Sb,V,Tl)=100μg/mL c(Cr6+) =200μg/mL c(Cr6+)=10μg/mL c(Cr6+,Pb,Cd)=100μg/mL c(Cu) =1000μg/mL c(Cu) =100μg/mL c(Cu)=0.05μg/mL c(Cu)=0.08μg/mL c(Cu)=0.4μg/mL c(Cu)=0.8μg/mL c(Cu)=2000μg/mL c(Cu)=500μg/mL c(Cu,Ni,Pb,Zn,Cr,Fe)=50μg/mL c(Cu,Ni,Sn,Au)=1μg/mL c(Cu,Ni,Sn,Au)=3μg/mL c(Cu,Ni,Sn,Au)=5μg/mL c(Cu,Ni,Sn,Au)=7μg/mL c(Cu,Ni,Zn,Mn)=1000μg/mL c(Cu,Zn,Cd,Pb,Cr,Se,Sb,Ni,Ba,As)=100μg/mL c(Cu,Zn,Pb,Cd,Cr,Ni,Hg,Be,Ba,Se,As )=100μg/mL c(EDTA-2Na)= 0.05000 mol/L (0.05M) c(F)=100μg/mL,c(Cl)=250μg/mL,c(NO3- )=500μg/mL,c(SO42- )=500μg/mL,c(PO43- )=1000μg/mL c(F)=20μg/mL,c(Cl)=100μg/mL,c(Br)=100μg/mL,c(NO2- )=100μg/mL,c(NO3- )=100μg/mL,c(SO42- )=100μg/mL,c(PO43- )=200μg/mL c(F)=20μg/mL,c(Cl)=30μg/mL,c(Br)=100μg/mL,c(NO2- )=100μg/mL,c(NO3- )=100μg/mL,c(SO42- )=150μg/mL,c(PO43- )=150μg/mL c(F-)=0.5μg/mL c(F-)=1.5μg/mL c(F-)=25μg/mL c(F-)=30μg/mL c(F-)=5μg/mL,c(Cl-)=500μg/mL,c(SO42-)=500μg/mL c(F-,Br-,Cl-,I-,PO43-)=100μg/mL c(F-,Br-,Cl-,I-,PO43-)=10μg/mL c(F-,Br-,Cl-,I-,PO43-)=1μg/mL c(F-,Br-,Cl-,I-,PO43-)=20μg/mL c(F-,Br-,Cl-,I-,PO43-)=2μg/mL c(F-,Br-,Cl-,I-,PO43-)=3μg/mL c(F-,Br-,Cl-,I-,PO43-)=5μg/mL c(F-,Br-,Cl-,NO2-,NO3-,PO43-,S042-)=10μg/mL c(F-,Br-,Cl-,NO3-,PO43-,S042-)=1000μg/mL c(F-,Br-,Cl-,NO3-,PO43-,S042-)=10μg/mL c(F-,Br-,Cl-,NO3-,PO43-,S042-)=1μg/mL c(F-,Br-,Cl-,NO3-,PO43-,S042-)=20μg/mL c(F-,Br-,Cl-,NO3-,PO43-,S042-)=2μg/mL c(F-,Br-,Cl-,NO3-,PO43-,S042-)=4μg/mL c(F-,Br-,Cl-,NO3-,PO43-,S042-)=8μg/mL c(Fe)=0.6μg/mL c(Fe)=0.8μg/mL c(Fe)=1.5μg/mL c(Fe)=9μg/mL c(Fe,Ni,Na,V,Ca,Mg,Pb,Cu,Mn,Si,P,Zn)=500μg/mL c(Fe,Zn)=2000μg/mL c(Fe,Zn,Cu,Ca,Na,Mg)=1000μg/mL c(FeCl3)=1mol/L (1N) c(Gd)=1000μg/mL c(Ge)=100μg/mL c(Ge,Rh,In)=1000μg/mL c(HCOO-)=1000μg/mL c(HCOO-)=100μg/mL c(HCOO-)=10μg/mL c(HCl)= 0.1000 mol/L (0.1N) c(HCl)= 0.1mol/L (0.1N)(乙醇介质) c(HCl)=0.05mol/L(0.05N)(甲醇介质) c(Hf,Ir,Sb,Sn,Ta,Ti,Zr)=100μg/mL c(Hg) =0.5μg/mL c(Hg) =1000μg/mL c(Hg) =100μg/mL c(Hg) =15μg/mL c(Hg) =25μg/mL c(Hg) =30μg/mL c(Hg) =35μg/mL c(Hg) =3μg/mL c(Hg) =40μg/mL c(Hg) =5μg/mL c(Hg2 +)= 0.005000 mol/L (0.01N) c(Hg2 +)= 0.01000 mol/L (0.02N) c(Hg2 +)= 0.05000 mol/L (0.1N) c(Hg2+)=0.02000mol/L(0.04N) c(Hg2+)=0.02500mol/L (0.05N) c(I-)=10mg/mL c(I-)=10μg/mL c(I-)=1μg/mL c(K) =1.5μg/mL c(K) =1μg/mL c(K) =20μg/mL c(K2Cr2O7)= 0.02000 mol/L (0.12N) c(K2Cr2O7)= 1/60 mol/L (0.1N) c(K2Cr2O7)=0.01000mol/L(0.06N) c(KMnO4)= 0.02000 mol/L (0.1N) c(KOH) =0.02000mol/L(0.02N) (乙醇基质) c(KOH)= 0.01000 mol/L (0.01N)(乙醇基质) c(KOH)= 0.01500 mol/L (0.015N)(乙醇基质) c(KOH)= 0.1000 mol/L (0.1N) c(KOH)= 1mol/L (1N)(甲醇介质) c(KOH)=0.05mol/L(0.05N)(异丙醇介质) c(KOH)=0.1mol/L(0.1N)(异丙醇介质) c(KOH)=1.000mol/L(1N)( 乙醇基质) c(La,Ce,Pr,Nd,Sm,Eu,Gd,Tb,Dy,Ho,Er,Tm,Yb,Lu,Y)=100μg/mL c(La,Mn,Ni,Sr,Li,Zn)=100μg/mL c(Li,Sc,Ge,Y,In,B)=10μg/mL c(Li,Sc,Ge,Y,In,Bi)=100μg/mL c(Mg)=0.2μg/mL c(Mg)=10μg/mL c(Mg)=40μg/mL c(Mg,Ca)=1000μg/mL c(Mg,Cu,Cd,Ba,Ce,Pb,In)=100μg/mL c(Mg,Cu,Cd,Pb)=100μg/mL c(Mg,Mo)=500μg/mL c(Mg,Na,Cu,K,Ca,Fe,Zn,Mn,Ni,Al,Cr,Pb,Co,As,Sb)=100μg/mL c(Mn)=0.5μg/mL c(Mn)=1.5μg/mL c(Mn)=2μg/mL c(Mn)=500μg/mL c(Mn)=5μg/mL c(Mo,Ag)=100μg/mL c(Mo,Si,Sn,Ti,Re,Sb,S)=100μg/mL c(N)=0.5μg/mL c(N)=1000μg/mL c(N)=15μg/mL c(N)=2.5μg/mL c(N)=200μg/mL c(N)=50μg/mL c(N)=6μg/mL c(NH3)=100μg/mL c(NH3)=500μg/mL c(NH3-N)=200μg/mL c(NH3-N)=25μg/mL c(NH3-N)=30μg/mL c(NH3-N)=8μg/mL c(NH4+,Ba,Ca2+,K+,Li+,Mg2+,Mn2+,Na+,Sr2+ )=100μg/mL c(NO2-)=0.5μg/mL c(NO2-)=2000μg/mL c(NO2-)=50μg/mL c(NO2-N)=50mg/L c(NO3-)=15μg/mL c(NO3-)=3μg/mL c(NO3-)=5μg/mL c(Na)=10μg/Ml c(Na)=10μg/mL c(Na)=1μg/mL c(Na)=230μg/mL c(Na)=3μg/mL c(Na)=4μg/mL c(Na)=5000μg/mL c(Na+,NH4+,Li+,K+ )=10μg/mL c(Na2SO3)=0.05mol/L (0.1N) c(Na2SO3)=0.1mol/L (0.2N) c(NaCl)=10μg/mL c(NaCl)=320μg/mL c(NaCl)=32μg/mL c(NaF)=0.1mol/L c(NaHCO3)= 0.2000 mol/L (0.2N) c(NaHSO3)=10g/L c(NaOH)= 0.1000 mol/L (0.1N) c(NaOH)=0.05000 mol/L (0.05) (乙醇介质) c(NaOH)=0.1000 mol/L (0.1N) (乙醇介质) c(Nb)=100μg/mL c(Ni) =1000μg/mL c(Ni) =100μg/mL c(Ni)=0.05μg/mL c(Ni)=0.08μg/mL c(Ni)=200μg/mL c(Ni)=50μg/mL c(Ni,Co,Mn)=1000μg/mL c(Ni,Pb,Fe,Cu,Zn,Cr,Co)=50μg/mL c(P) =10μg/mL c(P) =5μg/mL c(P) =8μg/mL c(P)=0.2μg/mL c(P)=0.5μg/mL c(P)=1μg/mL c(P)=200μg/mL c(P)=20μg/mL c(P,Si,Zr)=1000μg/mL c(PO43-)=0.5μg/mL c(PO43-)=10μg/mL c(PO43-)=1μg/mL c(PO43-)=2μg/mL c(PO43-)=300μg/mL c(Pb) =1000μg/mL c(Pb) =100μg/mL c(Pb)=0.5μg/mL c(Pb)=30μg/mL c(Pb)=3μg/mL c(Pb)=5000μg/mL c(Pb,Ca,Fe,Ni,Zn,Mg,Cd)=1000μg/mL c(Pb,Ca,Fe,Ni,Zn,Mg,Cd)=100μg/mL c(Pb,Ca,Fe,Ni,Zn,Mg,Cd,As,Ti,Hg,In,Al,Cr,Sb,Co)=1000μg/mL c(Pb,Ca,Fe,Ni,Zn,Mg,Cd,As,Ti,Hg,In,Al,Cr,Sb,Co)=100μg/mL c(Pb,Ca,Fe,Ni,Zn,Mg,Cd,As,Ti,In,Al,Cr,Sb,Co)=1000μg/mL c(Pd) =30μg/mL c(Pd) =40μg/mL c(Pd)=9μg/mL c(Pd,Pt,Re)=100μg/mL c(Pt)=10μg/mL c(Pt)=20μg/mL c(Pt)=30μg/mL c(Pt,Pd)=100μg/mL c(Rh)=100μg/mL c(Rh)=3μg/mL c(Rh)=6μg/mL c(Rh)=9μg/mL c(S) =2μg/mL c(S)=50μg/mL c(SO42-) =5000μg/mL c(SO42-) =50μg/mL c(SO42-) =5μg/mL c(Sb,As,Ba,Cd,Cr,Pb,Hg,Se)=100μg/mL c(Sb,As,Be,Cd,Ca,Cr,Cu,Co,Pb,Mg,Mn,Mo,Ni,Fe,Li,Se,Sr,Tl,Ti,V,Zn)=100μg/mL c(Se) =1μg/mL c(Se) =2μg/mL c(Se)=10μg/mL c(Se)=20μg/mL c(Se)=8μg/mL c(SiO32-)=1000μg/mL c(SiO32-)=300μg/mL c(Sn) =1000μg/mL c(Sn) =100μg/mL c(Sn)=20μg/mL c(Sn)=50μg/mL c(Sn)=60μg/mL c(Sn,Mn,Na,Cu,K,Pb,Fe)=1000μg/mL c(Sr,Sb)=100μg/mL c(Ta)=100μg/mL c(Tb)=1000μg/mL c(Tm)=10μg/mL c(V,Al,Si,Na,Zn,P,Ca)=100μg/mL c(V,Ti)=100μg/mL c(W)=100μg/mL c(Zn) =0.5μg/mL c(Zn)=0.3μg/mL c(Zn)=0.8μg/mL c(Zn)=1.5μg/mL c(Zn)=50μg/mL c(Zr,Hf,W,Mo,Ta,Nb,Ti)=100μg/mL c[Ba(OH)2)]=0.01mol/L(0.02N) c(NH3-N)= 3μg/ml c(NH3-N)= 50μg/ml pH 1.68 (±0.01 @ 25°C) pH 2.00 (+/-0.01 @ 25℃) pH 4.01 (+/-0.01 @ 25℃) pH = 1.68 ± 0.02(25℃) pH = 11.00 ± 0.02(20℃) pH = 12.00 ± 0.02(25℃) pH = 13.00 ± 0.02(20℃) pH = 2.00 ± 0.02(20℃) pH = 3.00 ± 0.02(25℃) pH = 3.78 ± 0.02(25℃) pH = 4.012(25℃) pH = 6.863(25℃) pH = 9.184(25℃) pH = 9.21 ± 0.02(25℃) pH ≈9.5 pH=1.40±0.02(25℃) pH=12.45±0.05(25℃) pH=12.46±0.05(25℃) pH=2.00±0.02(25℃) pH=2±0.1 pH=4.003 pH=5.5 pH=6.00±0.02(25℃) pH=6.0±0.1 pH=6.864 pH=6.87 pH=8.00±0.02(25℃) pH=8.0 pH=8.8±0.02(25℃) pH=9.182 pH≈4.5 pH≈8.7 w (HNO3) =20% w (HNO3) =8% w (SnCl2) =10g/L w [NH4Fe(SO4)2 ·12H2O]=20g/L w(BaCl2) =250g/L w(C13H8N3NaO5)=1g/L w(C14H14N3NaO3S) = 0.1g/L w(C14H14N3NaO3S) = 0.5g/L w(C14H14N3NaO3S) =0.41g/L w(C14H15N3)=1g/L w(C15H11N3O) = 0.2g/L w(C15H11N3O) = 2g/L w(C15H15N3O2) = 0.2g/L w(C15H15N3O2) = 0.5g/L w(C15H15N3O2) = 2g/L w(C15H16N3SCl) = 5g/L w(C15H17N4Cl) = 1g/L w(C15H17N4Cl) = 5g/L w(C16H18ClN3S)=0.05g/L w(C16H18ClN3S)=1g/L w(C19H10Br4O5S)= 0.1g/L w(C19H10Br4O5S)= 0.4g/L w(C19H10Br4O5S)= 0.5g/L w(C19H10Br4O5S)= 1g/L w(C19H10Br4O5S)= 2g/L w(C19H10Br4O5S)=10g/L w(C19H14O5S)=1g/L w(C20H12N3NaO7S) = 10g/L w(C20H12N3NaO7S) = 5g/L w(C20H14O4) = 0.1g/L w(C20H14O4) = 0.5g/L w(C20H14O4) = 10g/L w(C20H14O4) = 1g/L w(C20H14O4) =2g/L w(C21H14O5Br4S) =10g/L w(C21H14O5Br4S) =2g/L w(C21H14O5Br4S) =5g/L w(C21H16Br2O5S) = 0.4g/L w(C21H16Br2O5S) = 10g/L w(C21H16Br2O5S) = 1g/L w(C21H16Br2O5S) = 2g/L w(C21H16Br2O5S) = 5g/L w(C21H18O5S) = 0.4g/L w(C21H18O5S) = 1g/L w(C25H30N3Cl)=2g/L w(C27H28O5Br2S)= 0.5 g/L w(C27H28O5Br2S)= 1g/L w(C27H28O5Br2S)= 2 g/L w(C27H28O5Br2S)=4g/L w(C27H30O5S)=1g/L w(C28H30O4)=1g/L w(C28H30O4)=5g/L w(C31H28N2Na4O13S) = 10g/L w(C31H28N2Na4O13S) = 1g/L w(C31H28N2Na4O13S) = 2g/L w(C31H28N2Na4O13S) = 5g/L w(C36H24FeN6O4S) = 10g/L w(C36H24FeN6O4S) = 15g/L w(C37H27N3Na2O9S3)=3g/L w(C4H7NaO7)=10g/L w(C6H12O6)=1g/L w(C7H6O6S.2H2O)=20g/L w(C8H8N6O4) = 1g/L w(Cu2+)=10g/L w(H2SO4)=50g/L w(CuSO4.5H2O)=120g/L w(H2SO4)=200g/L w(FeSO4.7H2O)=75g/L c(Cl-)=45μg/mL w(CuSO4.5H2O)=200g/L w(H2SO4)=100g/L c(Cl-)=40μg/mL w(CuSO4.5H2O)=220g/L w(H2SO4)=55g/L c(Cl-)=60μg/mL w(CuSO4.5H2O)=240g/L w(H2SO4)=25g/L c(Cl-)=30μg/mL w(CuSO4.5H2O)=75g/L w(H2SO4)=180g/L c(Cl-)=60μg/mL w(CuSO4.5H2O)=90g/L w(H2SO4)=220g/L c(Cl-)=55μg/mL w(FeCl3)=45g/L w(H3BO3)=20g/L w(H3BO3)=30g/L w(HCl ) =5% w(HCl)=5% w(K2CrO4) = 100g/L w(K2CrO4) = 10g/L w(K2CrO4) = 20g/L w(K2CrO4) = 40g/L w(K2CrO4) = 50g/L w(K2CrO4)=5g/L w(K2S2O8)=50g/L w(KMnO4)=5g/L w(MgO)=0.1g/L w(MgO)=0.2g/L w(MgO)=0.3g/L w(MgO)=0.4g/L w(MgO)=0.5g/L w(MgO)=0.6g/L w(Na2Cr2O7)= 100g/L w(NaF)=1g/L w(NaOH)=1g/L w[(C6H10O5)n] = 10g/L w[(C6H10O5)n] = 20g/L w[(C6H10O5)n] = 2g/L w[(C6H10O5)n] = 4g/L w[(C6H10O5)n] = 50g/L w[(C6H10O5)n] = 5g/L σ(KCl)=1.3μs/cm(25℃) σ(KCl)=100ms/cm(25℃) σ(KCl)=100μs/cm σ(KCl)=10ms/cm(25℃) σ(KCl)=10μs/cm(25℃) σ(KCl)=111ms/cm(25℃) σ(KCl)=12.88mS/cm(25℃) σ(KCl)=12ms/cm(25℃) σ(KCl)=1408μs/cm(25℃) σ(KCl)=1500μs/cm(25℃) σ(KCl)=15ms/cm(25℃) σ(KCl)=15μs/cm(25℃) σ(KCl)=1μs/cm(25℃) σ(KCl)=2000μs/cm(25℃) σ(KCl)=200ms/cm(25℃) σ(KCl)=20ms/cm(25℃) σ(KCl)=2764μs/cm(25℃) σ(KCl)=3000μs/cm(25℃) σ(KCl)=30ms/cm(25℃) σ(KCl)=447μs/cm(25℃) σ(KCl)=5000μs/cm(25℃) σ(KCl)=500μs/cm(25℃) σ(KCl)=50ms/cm(25℃) σ(KCl)=50μs/cm(25℃) σ(KCl)=5μs/cm(25℃) σ(KCl)=8000μs/cm(25℃) σ(KCl)=842μs/cm(25℃) 定值温度:20℃,运动黏度:1.5176mm2/s,动力黏度:1.1834mPa·s,Urel (k=2):0.20% 定值温度:37℃,运动黏度:10.035mm2/s,动力黏度:8.2086mPa·s,Urel(k=2):0.28% 定值温度:37℃,运动黏度:20.292mm2/s,动力黏度:16.995mPa·s,Urel(k=2):0.28% 定值温度:37℃,运动黏度:3.6404mm2/s,动力黏度:2.9706mPa·s,Urel(k=2):0.20% 定值温度:37℃,运动黏度:30.383mm2/s,动力黏度:25.634mPa·s,Urel(k=2):0.30% 定值温度:37℃,运动黏度:4.9442mm2/s,动力黏度:3.9539mPa·s,Urel(k=2):0.24% 定值温度:37℃,运动黏度:8.0586mm2/s,动力黏度:6.5299mPa·s,Urel(k=2):0.26%
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(进口限制)锑原子吸引标样(1000PPM,HNO3)

别名:锑;锑粉;锑SB;锑粉(锑粒);锑,屑;金属锑;母尼弹;锑弹;锑棒;锑颗粒;锑块;锑粒;高纯锑;锑标准溶液
  • CAS No.:7440-36-0
  • 分子式:H3Sb
  • 分子量:124.78

(进口限制)锑原子吸收标样

别名:锑;锑粉;锑SB;锑粉(锑粒);锑,屑;金属锑;母尼弹;锑弹;锑棒;锑颗粒;锑块;锑粒;高纯锑;锑标准溶液
  • CAS No.:7440-36-0
  • 分子式:H3Sb
  • 分子量:124.78