Calcium chloride dihydrate

• Catalog No.: 223506
• CAS Number: 10035-04-8
• M. F.: CaCl2H4O2
• M. W.: 147.01456
• Purity: ≥99%

SYNONYMS

• Title: 氯化钙 二水合物
• IUPAC name: dichlorocalcium dihydrate
• IUPAC Traditional name: dichlorocalcium dihydrate

DATABASE IDS

• PubChem SID: 24853389
• EC Number: 233-140-8
• CAS Number: 10035-04-8
• MDL Number: MFCD00149613

PROPERTIES

• Antion Traces: sulfate (SO42-): ≤0.01%
• Cation Traces: Ba: ≤0.005%
• Cation Traces: Fe: ≤0.001%
• Cation Traces: K: ≤0.01%
• Cation Traces: Mg: ≤0.005%
• Cation Traces: NH4+: ≤0.005%
• Cation Traces: Na: ≤0.02%
• Cation Traces: Sr: ≤0.1%
• Cation Traces: heavy metals (as Pb): ≤5 ppm
• Empirical Formula (Hill Notation): CaCl2 · 2H2O
• Grade: ACS reagent
• Impurities: ≤0.003% oxidizers
• Impurities: ≤0.01% NH4OH pptd.
• Impurities: ≤0.01% calcium chloride
• Impurities: ≤0.01% insolubles
• Purity: ≥99%
• Purity: 99.0-105.0% (ACS specification)
• Melting Point: 176 °C (dec.)(lit.)
• pH: 4.5-8.5 (25 °C, 5%)
• Vapor Pressure: 0.01 mmHg ( 20 °C)
• GHS Signal Word: Warning
• GHS Hazard statements: H319
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P305 + P351 + P338
• Risk Statements: 36
• RTECS: EV9810000
• Safety Statements: 22-24
• German water hazard class: 1

DETAILS

Description (English)

Packaging
12 kg in fiber drum
25, 500, 6×500 g in poly bottle
2.5, 4×2.5 kg in poly bottle

Description (简体中文)

包装
12 kg in fiber drum
25, 500, 6×500 g in poly bottle
2.5, 4×2.5 kg in poly bottle