Potasio dicromato AGR ACS, ISO, Ph.Eur.

Descripción

K₂Cr₂O₇
Restriction: Autorización Reach
M.W: 294.19  CAS: 7778-50-9  EC: 231-906-6  TARIC: 28415000
EC INDEX: 024-002-00-6  
UN: 3086  IMDG: 6.1 (5.1) II UN 3086  ADR: 6.1 (5.1) II UN 3086 (D/E)  IATA: 6.1 (5.1) II UN 3086  

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• Assay ≥ 99.8%
• Loss on drying ≤ 0.05%
• Calcium (Ca) ≤ 0.002%
• Iron (Fe) ≤ 0.001%
• Copper (Cu) ≤ 0.001%
• Sodium (Na) ≤ 0.01%
• Lead (Pb) ≤ 0.005%
• Chloride (Cl^–) ≤ 0.001%
• Sulfates (SO₄) ≤ 0.005%
• Substances insoluble in water (H2O) ≤ 0.005%

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