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                  Chromium fluoride
                  Molecular formula CrF3﹒4H2O
                  Molecular weight 181.05
                  CAS    NO 123333-98-2
                  Characters Dark green crystal powder
                  Use Used in printing and preventing moth of haircloth.
                  Specification Analytically pure , chemically pure
                  Executive standard Enterprise standard
                  Technical index
                  Name
                  Analytically pure (%)
                  Chemically pure(%)
                  Content(Cr)
                  31.80~32.21
                  31.50~32.21
                  Water undissolved substance
                  ≤0.01
                  ≤0.02
                  Chloride(Cl)
                  ≤0.005
                  ≤0.01
                  Sulfate(SO4)
                  ≤0.01
                  ≤0.02
                  Ferrum(Fe)
                  ≤0.005
                  ≤0.01
                  Aluminium(Al)
                  ≤0.05
                  Packing 500kg for bottle packing40kg for pail packing, 25kg for paper plastic packing
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