AA and ICP Standards

VeriSpec™ Selenium Standard for ICP 10 g/L in 5% HNO₃, Ricca Chemical

VeriSpec™ Hafnium Standard for ICP 1000 ppm in 2% HCl/HF, Ricca Chemical

CAS: 12055-23-1 Molecular Formula: HfO2 Molecular Weight (g/mol): 210.49 MDL Number: MFCD00003565 InChI Key: WIHZLLGSGQNAGK-UHFFFAOYSA-N IUPAC Name: hafnium(4+) dioxidandiide SMILES: [O--].[O--].[Hf+4]

VeriSpec™ Barium (Ba) Standard for AAS 1000 ppm in 2% HNO₃, Ricca Chemical

CAS: 10022-31-8 Molecular Formula: BaN2O6 Molecular Weight (g/mol): 261.34 MDL Number: MFCD00003442 InChI Key: IWOUKMZUPDVPGQ-UHFFFAOYSA-N PubChem CID: 24798 IUPAC Name: barium(2+) dinitrate SMILES: [Ba++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

VeriSpec™ Arsenic (As) Standard for AAS 1000 ppm in 2% HCl, Ricca Chemical

CAS: 7784-34-1 Molecular Formula: AsCl3 Molecular Weight (g/mol): 181.272 InChI Key: OEYOHULQRFXULB-UHFFFAOYSA-N PubChem CID: 24570 ChEBI: CHEBI:63952 IUPAC Name: trichloroarsane SMILES: Cl[As](Cl)Cl

VeriSpec™ Zinc (Zn) Standard for AAS 1000 ppm in 2% HNO₃, Ricca Chemical

CAS: 7779-88-6 Molecular Formula: N2O6Zn Molecular Weight (g/mol): 189.388 InChI Key: ONDPHDOFVYQSGI-UHFFFAOYSA-N PubChem CID: 24518 IUPAC Name: zinc;dinitrate SMILES: [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[Zn+2]

VeriSpec™ Phosphorus Standard for ICP 1000 ppm in H₂O, Ricca Chemical

CAS: 7722-76-1 Molecular Formula: H6NO4P Molecular Weight (g/mol): 115.03 MDL Number: MFCD00003396 InChI Key: LFVGISIMTYGQHF-UHFFFAOYSA-N PubChem CID: 24402 ChEBI: CHEBI:62982 IUPAC Name: phosphoric acid amine SMILES: N.OP(O)(O)=O

VeriSpec™ Aluminum (Al) Standard for AAS 1000 ppm in 2% HCl, Ricca Chemical

CAS: 7784-27-2 Molecular Formula: AlH18N3O18 Molecular Weight (g/mol): 375.129 InChI Key: SWCIQHXIXUMHKA-UHFFFAOYSA-N PubChem CID: 24567 IUPAC Name: aluminum;trinitrate;nonahydrate SMILES: [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.O.O.O.O.[Al+3]

VeriSpec™ Thulium Standard for AAS 1000 ppm in 2% HNO₃, Ricca Chemical

CAS: 12036-44-1 Molecular Formula: O3Tm2 Molecular Weight (g/mol): 385.87 MDL Number: MFCD00011285 InChI Key: ZIKATJAYWZUJPY-UHFFFAOYSA-N IUPAC Name: dithulium(3+) trioxidandiide SMILES: [O--].[O--].[O--].[Tm+3].[Tm+3]

VeriSpec™ Indium Standard for ICP 1000 ppm in 2% HNO₃, Ricca Chemical

CAS: 13465-14-0 Molecular Formula: H2InN3O10 Molecular Weight (g/mol): 318.845 InChI Key: YZZFBYAKINKKFM-UHFFFAOYSA-N PubChem CID: 3084148 IUPAC Name: indium(3+);trinitrate;hydrate SMILES: [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.[In+3]

VeriSpec™ Tungsten (W) Standard for AAS 1000 ppm in 1% HNO₃/2% HF, Ricca Chemical

CAS: 7783-82-6 Molecular Formula: F6W Molecular Weight (g/mol): 297.83 InChI Key: NXHILIPIEUBEPD-UHFFFAOYSA-H PubChem CID: 522684 IUPAC Name: hexafluorotungsten SMILES: F[W](F)(F)(F)(F)F

Platinum ICP Standard, 10,000 ppm Pt in 20% HCl, Ricca Chemical

CAS: 7440-06-4 Molecular Formula: Pt Molecular Weight (g/mol): 195.08 MDL Number: MFCD00011179 InChI Key: BASFCYQUMIYNBI-UHFFFAOYSA-N PubChem CID: 23939 ChEBI: CHEBI:33400 IUPAC Name: platinum SMILES: [Pt]

VeriSpec™ Ruthenium Standard for ICP/MS 10 ppm in 2% HCl, Ricca Chemical

VeriSpec™ Rhodium Standard for ICP/MS 100 ppm in 2% HCl, Ricca Chemical

CAS: 10049-07-7 Molecular Formula: Cl3Rh Molecular Weight (g/mol): 209.26 MDL Number: MFCD00011204 InChI Key: SONJTKJMTWTJCT-UHFFFAOYSA-K IUPAC Name: rhodium(3+) trichloride SMILES: [Cl-].[Cl-].[Cl-].[Rh+3]

VeriSpec™ Antimony (Sb) Standard for AAS 20 ppb in 1% HNO₃, Ricca Chemical

CAS: 16950-06-4

Sulfur ICP Standard, 1000 ppm S in H₂O, Ricca Chemical

CAS: 7783-20-2 Molecular Formula: H8N2O4S Molecular Weight (g/mol): 132.13 MDL Number: MFCD00003391 InChI Key: BFNBIHQBYMNNAN-UHFFFAOYSA-N PubChem CID: 6097028 ChEBI: CHEBI:62946 IUPAC Name: sulfuric acid diamine SMILES: N.N.OS(O)(=O)=O