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Amber Chemical

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Chromium Fluoride

Product name: Chromium Fluoride, Chromium trifluoride, High chromium fluoride
Molecular Formula:

CrF3.4H2O
Molecular Weight: 180.996
Character:

Green crystalline powder, slightly soluble in water, insoluble in ethanol, soluble in hydrochloric acid. Relative density (water) 3.78 g/cm 3
Ex-factory standard:

Item

Criterion

Assay % ≥

98

Iron(Fe) ≤ %

0.03

Chloride(Cl) ≤ %

0.03

Sulfate(SO4) ≤ %

0.03
Usage:

Mordant for printing and dyeing industrial wool, mothproof agent for fabrics. Widely used as industrial disinfectant, marble coloring agent, metal polishing agent, as well as organic synthesis catalyst and fluorination agent.mordant agent of dyes industry, moth-proofing agent for wool, colorant of marble.
Package:

N.W.25kg .Bags.
Caution at transportation:

Inorganic acid corrosion products. UN Number: 1756, Hazard category: 8. Packaging category: II