Chromium Fluoride

Chromium Fluoride

Chromium Fluoride

  • Molecular formula：CrF3 • 4H2O
  • Molecular weight：181.05
  • CAS No： 123333-98-2
  • Properties：Green powder, insoluble in water, insoluble in alcohol, slightly soluble in acid, soluble in hydrofluoric acid.
  • Application： Surface treatment agents; Halogenation catalyst; Used in the printing and dyeing industry as an anti moth agent for woolen fabrics, marble hardening, and coloring agent.

Indicator Description

 Standard Indicators Inspection Results

CrF3 • 4H2O %≥

 98.5 99.2

Cr%≥

 28 28.49

pH range

 3.0-3.2

3.1
Ca%≤ 0.01

0.01
SO42-%≤ 0.05

0.047
Fe%≤ 0.01

0.007

Al%≤

 0.01

0.01

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