Lithium Chromate Li₂CrO₄ CAS 7789-01-7 

CAS No. 7789-01-7       EINECS: 233-287-2

CAS 14307-35-8          EINECS: 238-244-7 

Molecular Formula: Li₂CrO₄    Molecular Weight: 129.87

Appearance: yellow crystal or powder 

Chemical Properties:

Lithium chromate, an inorganic compound with the molecular formula Li2CrO4 and a molecular weight of 129.87, exists as a yellow hygroscopic crystalline powder when hydrated as the dihydrate. It loses its water content at 74.6°C to form the anhydrous compound. It is highly soluble in water and can be obtained as the anhydrous salt in methanol and ethanol. It should be stored sealed.  

UN1479 Toxic solids, inorganic, Hazard Class: 6.1(b); Packing Group: III; Labels: 6.1-Poisonous materials, Technical Name Required. 

Technical Data of Lithium Chromate:

Usage:

Lithium chromate (Li₂CrO₄) is an inorganic compound primarily used as a buffer in air conditioners and as an anti-freeze and anti-corrosive agent in water cooling systems; used in preparation method of permeable crystalline cement-based waterproof coating; used as catalyst and processing agents.

Used as inhibitor, polish agent, dyestuff, catalyst and analysis reagent.

Packing: 25kg/drum, with double plastic bags lined inside the drum.