85-2398-69　Calcium Chloride, Dihydrate, 99.0-105.0% ACS 5Kg　CAS No:10035-04-8　236778

特徴

• Preparation of calcium standard solutions; electrolyte. Calcium Chloride Dihydrate is used in the preparation of bisphosphonates used in attacking cancer cells.
• Molecular Formula:CaCl2·2H2O
• Molecular Weight:147
• Purity:99-105%
• Appearance:White crystals
• Solubility:Freely soluble in water, soluble in ethanol (96%)
• pH (5%):4.5-8.5
• Heavy Metals (Pb):≤0.005%
• Sulfate (SO42-):≤0.01%
• Ammonium (NH4):≤0.005%
• Sodium (Na):≤0.02%
• Potassium (K):≤0.01%
• Magnesium (Mg):≤0.005%
• Iron (Fe):≤0.001%
• Strontium (Sr):≤0.1%
• Barium (Ba):≤0.005%
• Oxidizable Substances:≤0.003%
• Insoluble Material:≤0.01%
• Storage and Stability: Store at RT. Stable for 12 months after receipt.