1.02392

Calcium chloride

anhydrous, granular ~ 6 - 14 mm

• Synonym(s): Calcium chloride, Calcium dichloride
• Empirical Formula (Hill Notation): CaCl₂
• CAS Number: 10043-52-4
• Molecular Weight: 110.98
• MDL编号: MFCD00010903
• EC索引号: 233-140-8

Properties

• 质量水平: 200
• 测定: ~90% (complexometric)
• 形式: solid
• 效能: 2630 mg/kg LD₅₀, skin (Rat)
• 杂质: ≤0.2% Free alkali (as Ca(OH)₂)
• pH值（酸碱度）: 8-10 (20 °C, 100 g/L in H₂O)
• mp: 772 °C
• 密度: 2.15 g/cm³ at 20 °C
• 储存温度: 2-30°C
• InChI: 1S/Ca.2ClH/h;2*1H/q+2;;/p-2
• InChI key: UXVMQQNJUSDDNG-UHFFFAOYSA-L

Description

分析说明

Assay (complexometric): about 90
Free alkali (as Ca(OH)₂): ≤ 0.2 %
Water absorption capacity (24 hrs.,80 % relative humidity): ≥ 20 %

Safety Information

• 象形图: GHS07
• 警示用语：: Warning
• 危险声明: H319
• 预防措施声明: P264 - P280 - P305 + P351 + P338 - P337 + P313
• 危险分类: Eye Irrit. 2
• 储存分类代码: 13 - Non Combustible Solids
• WGK: WGK 1
• 闪点(F): Not applicable
• 闪点(C): Not applicable