Product Name	Calcium Chloride
Appearance	White or off-white granules or powder
Grade	Food Grade			Industrial Grade
Purity(ω/%)≥	68-70	74-77	90-94	94	90
CAS No.:	10043-52-4
EINECS	233-140-8
Chemical Formula	CaCl2
Molecular Weight	110.98
Boiling Point	1600 ℃
Melting Point	772 ℃
Density	2.15 g/cm³

The following series of calcium chloride products are also available.

Product Name	Calcium Chloride Hydrate	Calcium Chloride Dihydrate	Calcium Chloride Tetrahydrate	Calcium Chloride Hexahydrate
CAS No.:	22691-02-7	10035-04-8	25094-02-4	7774-34-7
Chemical Formula	CaCl₂ · H₂O	CaCl₂ ⋅ 2H₂O	CaCl₂ ⋅ 4H₂O	CaCl2 · 6H2O
Molecular Weight	129	147.02	183.05	219.08

Application

• Desiccant: Utilized for its hygroscopic properties to dry gases or organic liquids.
• Snow-melting agent: Lowers the freezing point of water; applied to roads to prevent icing and melt existing ice.
• Refrigerant: Can be formulated into a brine solution for use as a low-temperature cooling bath, capable of reaching temperatures around -51°C.
• Food additive: Approved for use in the EU; serves as a firming agent in products such as canned vegetables. It maintains crispness and firmness in canned fruits and vegetables, and the U.S. FDA classifies it as a substance generally recognized as safe (GRAS).
• Construction additive: Accelerates concrete hardening; however, due to the risk of chloride ions causing rebar corrosion, it cannot be used in reinforced concrete.

Packaging

25KGS/BAG or 50KGS/BAG

Storage

Store in a cool, dry place; protect from rain, moisture, and direct sunlight.