Product Introduction

Appearance: Colorless crystals (the product is white, off-white or light yellow); highly hygroscopic, with a bitter taste。

Molecular Formula: CaCl2·2H2O / CaCl2

Molecular Weight: 147.01 (Two water) / 110.98 (without water)

CAS No.: 10035-04-8

DG Class: Eye Irrit. 2

Physical/Chemical Properties: Density 1.71 g/mL (25°C, Two water)；Melting point: 30°C; Soluble in water (1000 g/L at 0°C); Dehydrated at 260°C to obtain anhydrous form。

Main Applications

• Refrigerant/Antifreeze (freezing brine, automotive antifreeze, ice-making)

• Food calcium fortifier, coagulant, chelating agent

• Desiccant, gas (O2/SO2) hygroscopic agent

• Construction/Papermaking solidification enhancer, wood preservative

Safety Information

Hazard Symbols: Xi, Xn

Hazard Statements: H319

Precautionary Statements: P264 P280 P305+P351+P338 P337+P313

Quality Standard: HG/T 2327-92(Industrial grade CaCl2 ≥ 68-70%); FCC 1992 / Food grade

Storage & Transport: Store in a cool, dry, well-ventilated place away from incompatible materials. Handle with appropriate PPE. Refer to the Safety Data Sheet (MSDS) for detailed handling, first-aid, fire-fighting and accidental release measures.