AA and ICP Standards

Ricca Chemical Company VeriSpec™ Trace Metals Calibration Standard, Ricca Chemical

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500 ppm Al, 250 ppm V; 100 ppm As, Be, Co, Cr, Cu, Fe, Mn, Ni, Pb, Zn; 25 ppm Cd, Se; 5ppm Hg /nManu

VeriSpec™ Terbium Standard for ICP/MS 10 ppm in 2% HNO₃, Ricca Chemical

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CAS: 57584-27-7 Molecular Formula: H10N3O14Tb Molecular Weight (g/mol): 435.012 InChI Key: YWROXJNVUWBEPC-UHFFFAOYSA-N PubChem CID: 17924347 IUPAC Name: terbium(3+);trinitrate;pentahydrate SMILES: [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.[Tb+3]

Dysprosium AA Standard, 1000 ppm Dy in 3% HNO₃, Ricca Chemical

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CAS: 1308-87-8 Molecular Formula: Dy2O3 Molecular Weight (g/mol): 373.00 MDL Number: MFCD00010986 InChI Key: GEZAXHSNIQTPMM-UHFFFAOYSA-N IUPAC Name: didysprosium(3+) trioxidandiide SMILES: [O--].[O--].[O--].[Dy+3].[Dy+3]

Ricca Chemical Company VeriSpec™ Magnesium (Mg) Standard for AAS 1000 ppm in 2% HCl, Ricca Chemical

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CAS: 7786-30-3 Molecular Formula: Cl2Mg Molecular Weight (g/mol): 95.21 MDL Number: MFCD00011106 InChI Key: TWRXJAOTZQYOKJ-UHFFFAOYSA-L PubChem CID: 5360315 ChEBI: CHEBI:6636 IUPAC Name: magnesium(2+) dichloride SMILES: [Mg++].[Cl-].[Cl-]

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

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CAS: 7705-08-0 Molecular Formula: Cl3Fe Molecular Weight (g/mol): 162.20 MDL Number: MFCD00011005 InChI Key: RBTARNINKXHZNM-UHFFFAOYSA-K IUPAC Name: iron(3+) trichloride SMILES: [Cl-].[Cl-].[Cl-].[Fe+3]

VeriSpec™ Tin Standard for ICP 1000 ppm in 20% HCl, Ricca Chemical

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CAS: 7783-62-2

Ricca Chemical Company Bismuth AA Standard, 1000 ppm Bi in 3% HNO₃, Ricca Chemical

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CAS: 7440-69-9 Molecular Formula: Bi Molecular Weight (g/mol): 208.98 MDL Number: MFCD00134033 InChI Key: JCXGWMGPZLAOME-UHFFFAOYSA-N PubChem CID: 5359367 ChEBI: CHEBI:33301 IUPAC Name: bismuth SMILES: [Bi]

VeriSpec™ Cobalt Standard for ICP/MS 10 ppm in 2% HNO₃, Ricca Chemical

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CAS: 10141-05-6 Molecular Formula: CoN2O6 Molecular Weight (g/mol): 182.941 InChI Key: UFMZWBIQTDUYBN-UHFFFAOYSA-N PubChem CID: 25000 ChEBI: CHEBI:86209 IUPAC Name: cobalt(2+);dinitrate SMILES: [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[Co+2]

VeriSpec™ Hafnium Standard for ICP/MS 10 ppm in 2% HNO₃/HF, Ricca Chemical

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

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CAS: 16950-06-4

VeriSpec™ Se⁴⁺ Standard for ICP 100 ppm in 2% HNO₃, Ricca Chemical

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CAS: 7783-00-8 Molecular Formula: H2O3Se Molecular Weight (g/mol): 128.98 MDL Number: MFCD00011331 InChI Key: MCAHWIHFGHIESP-UHFFFAOYSA-N PubChem CID: 1091 ChEBI: CHEBI:26642 IUPAC Name: selenous acid SMILES: O[Se](O)=O

VeriSpec™ Boron Standard for ICP 10 g/L in H₂O, Ricca Chemical

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VeriSpec™ ICP Internal Standard 6, Ricca Chemical

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100 ppm: Bi, In, ⁶Li, Sc, Tb, Y /nManufactured and Tested in an ISO 17025/Guide 34 Facility

Hexavalent Chromium ICP Standard, 10,000 ppm Cr⁶⁺ in 5% HNO₃, Ricca Chemical

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CAS: 7789-09-5 Molecular Formula: Cr2H8N2O7 Molecular Weight (g/mol): 252.06 InChI Key: JOSWYUNQBRPBDN-UHFFFAOYSA-P PubChem CID: 24600 IUPAC Name: diazanium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium SMILES: [NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]

Potassium Permanganate, 5% (w/v), Mercury Free, Ricca Chemical

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CAS: 7722-64-7 Molecular Formula: KMnO4 Molecular Weight (g/mol): 158.032 InChI Key: VZJVWSHVAAUDKD-UHFFFAOYSA-N PubChem CID: 516875 IUPAC Name: potassium;permanganate SMILES: [O-][Mn](=O)(=O)=O.[K+]