Chromium Trioxide

For inorganic chromium compounds industrial production,oxidizer used for dyeing and printing industry......

product name:  chromium trioxide or chrome acid anhydride or chromic anhydride

molecular formula: CrO3

CAS No.: 1333-82-0

Specific gravity: 2.7,melting point:197℃

Properties: in brownish-red flakes,soluble in water and ether,poisonous

Specification:

index	content
Purity%≧	99.7	99.5	99.0
Water insoluble%≦	0.02	0.03	0.10
sulphates%≦	0.06	0.15	0.30
Na%≦	0.05	/	/

Applications:

for inorganic chromium compounds industrial production,oxidizer used for dyeing and printing industry ,paint industry for the production of zinc chrome yellow ,organic industry for the production of low-temperature shift catalyst,the instrument of change agents,oxidation catalyst and high-pressure methanol catalyst,and also for the preservation of timber .or waterproofing agent production and high purity such as electrolytic chromium metal

Packing:in iron drum of 50 kg net each,20’FCL loading capacity is 20 metric tons.2.chromium

Resource:

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