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Inorganic salt chrome alum 7788-99-0

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Wuhan Jadechem International Trade Co.,Ltd.

Inorganic salt chrome alum 7788-99-0

City & Province Wuhan Hubei

Product Details

Chemical nature

Chemical name

Chromium potassium sulfate dodecahydrate;chrome alum

Molecular Formula:

CrK(SO4)2·12H2O

Molecular weight

499.4

CAS No.

7788-99-0

Properties

Physical form

Deep violet-red crystals

CrK(SO4)2·12H2O%

≥99.0

Water insoluble matter %

≤0.01

Chloride(Cl)%

≤0.005

Fe %

≤0.02

Al %

≤0.05


Application
Chromium potassium sulfate dodecahydrate is used in catalyst. mordant, ceramics, tannage, developer and dyes.
Packing
25 kg/bag, stored in cool and dry place.


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