Calcium Chloride


Product # 1385
Name Calcium Chloride
Synonyms Calcium dichloride hexahydrate
Formula CaCl2.6H2O
Purity 99.99%
CAS Number 7774-34-7
Molecular Weight 219.08
Color & Form Colorless or white crystals
Melting Point 28-30° C
Specific Gravity 1.71 gm/ml
Solubility Soluble


1 kg $250.00
5 kg $1,150.00
  • For other quantities or purities not listed, please request a quotation. We can offer many items in bulk or custom packaging.
  • All pricing is subject to confirmation at the time the order is placed.


Transportation Information Not a dangerous good
Pictogram Pictogram: Irritant 
Signal Word Warning
Hazardous Statements

H319  Causes serious eye irritation.

Precautionary Phrases

P280  Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338  IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Detailed Safety and Handling Information can be found on our Safety Data Sheet (SDS).

Featured Element: Gadolinium

Gadolinium is a brittle, silvery-white rare earth metal which is soft, ductile, and malleable.  Gadolinium was named for Finnish chemist Johan Gadolin.

Learn More

In the News

ProChem owner acquires ChemFree Defoam, LLC.

Learn More