Chromium Fluoride
Chromic Fluoride, Chromium(III) Fluoride.
- CAS
- 7788-97-8
- EC
- 232-137-
Chromium Fluoride, typically in trihydrate form, is a high-performance metallic salt used as a mordant. It is essential in industrial dyeing to ensure superior color fastness on wool and silk fibers.
In the automotive sector, it is used in metal finishing and plating to provide a durable, corrosion-resistant surface. Its purity is vital for maintaining the stability of electroplating baths and preventing surface defects.
The compound also functions as a catalyst in organic chemistry, particularly in halogen exchange reactions. This green crystalline solid is valued for its consistent chemical reactivity in demanding industrial environments.
Request a QuoteWe respond within 1 business day.
Chromium Fluoride
Applications
- Textile Dyeing: Functions as a mordant to fix dyes to natural fibers, significantly increasing wash resistance.
- Metal Treatment: Used in chromating and pickling processes to provide a protective, anti-corrosive layer on steel.
- Fluorination Catalyst: Facilitates specialized reactions in the production of fluorinated organic chemicals.
Safety & Risks
Toxic if swallowed and causes severe skin burns. Respiratory irritant. Mandatory PPE includes face shields, chemical-resistant gloves, and dust respirators.
Packaging
25 kg plastic-lined bags; 50 kg fiber drums with moisture-proof barriers.