Standards, S, Bottle, Poly
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Chromium(VI) AA Standard
Ricca ChemicalFormula: K2Cr2O7 in Water Formula Weight: 294.19 Synonym(s): Potassium Dichromate
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UN No.: 1824 pH: 13.5 (H2O, 20°C) Solubility: (20°C) not applicable Density: 1.022 g/cm3 (20°C) Ignition Point: 13.5 (H2O, 20°C)
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Ricca Sodium Hypochlorite Solution & Sodium ICP Standard
Ricca ChemicalThe Ricca Chemical sodium is used to carry out wide range of chemical analysis in laboratories.
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Formula: Mg in 3% HNO3 Formula Weight: 24.31
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CertiPUR® Copper ICP Standard, 1000 ppm
MilliporeSigmaFormula: Cu(NO3)2 in HNO3 2-3% Formula Weight: N/A Synonym(s): Copper nitrate in nitric acid Suprapur® 2-3% Description: Composition:
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Formula: CaCO3 in 3% HNO3 Formula Weight: 100.09
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UN No.: 3264 pH: Solubility: (20°C) not applicable Density: 1.018 g/cm3 (20°C) Ignition Point:
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UN No.: 3264 pH: (H2O, 20°C) Density: 1.038 g/cm3 (20°C) Ignition Point: (H2O, 20°C)
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Formula: Sn in 15% HCl Formula Weight: 118.71
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pH: 3.4 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.00 g/cm3 (20°C) Ignition Point: 3.4 (H2O, 20°C)
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Actual Concentration: 1,000ppm ± 3ppm NIST Traceable
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Formula: Bi in 3% HNO3 Formula Weight: 208.98
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Actual Concentration: 1,000ppm ± 3ppm NIST Traceable
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UN No.: 1824 pH: 13.5 (H2O, 20°C) Solubility: (20°C) not applicable Density: 1.022 g/cm3 (20°C) Ignition Point: 13.5 (H2O, 20°C)
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Magnesium ICP Standard
Ricca Chemical1 mL = 1 mg Mg (1,000 ppm Mg) Formula: MgO in 3% HNO3 Formula Weight: 40.30
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Nickel AA Standard, 1000 ppm Ni (Nickel In 3% Nitric Acid)
Ricca ChemicalFormula: Ni in 3% HNO3 Formula Weight: 58.69
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Actual Concentration: 1,000ppm ± 3ppm NIST Traceable
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Actual Concentration: 1,000ppm ± 3ppm NIST Traceable
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Actual Concentration: 1,000ppm ± 3ppm NIST Traceable
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Arsenic ICP Standard
MilliporeSigmaFormula: As in 3% HNO3 Formula Weight: N/A Description: Composition: H3AsO4 in HNO3 2-3%
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Actual Concentration: 1,000ppm ± 3ppm NIST Traceable
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Formula: W in 2% HNO3 / 1% HF
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Actual Concentration: 1,000ppm ± 3ppm NIST Traceable
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