Chromium(III) fluoride
Chromium(III) fluoride is used as a dye fixing agent, mordant, in the textile industry. It is also used as a mothproofing agent for wool and colourant and harderner for marble. It can also be used for metal surface treatment.
Details
Chemical Formula
CrF3 · 4H2O
EC Number
232-137-9
CAS Number
7788-97-8
Industries
- Industry chemicals
- Surface treatment & Coatings
- Metal derivatives
Applications
- Textile & Leather
- Surface treatment
Specification
- Assay (Cr): min. 27%
- Chloride (Cl): max. 0.03%
- Sulphate (SOâ‚„): max. 0.05%
- Iron (Fe): max. 0.03%
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