Potasio Cloruro EPR Ph. Eur.

Descripción

KCl
M.W: 74.55  CAS: 7447-40-7  EC: 231-211-8  

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• Assay KCl (dried substance) 99 – 101%
• Appearance White/almost white/crystalline powder or colourless crystals
• Iron (Fe) ≤ 0.002%
• Identification Conforms
• Loss on drying ≤ 1%
• Appearance of solution Conforms
• Acidity or alkalinity Passes test
• Iodides (I^–) Passes test
• Sulfates (SO₄) ≤ 0.03%
• Barium (Ba) Passes test
• Heavy metals (Pb) ≤ 0.001%
• Aluminum (Al) ≤ 0.0001%
• Mg and alkaline – earth metals (Ca) ≤ 0.02%
• Sodium (Na) ≤ 0.1%
• Bromide (Br^–) ≤ 0.1%

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