Chromium powder - Product

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Place of Origin : Tian Jin,China
Delivery Terms : FOB

Product Description

Chromium powder
C.A.S.No.: 39380-78-4
Chemical Formula: Cr(OH)m(SO4)n XH2O
Form: Amorphous dark green powder
Water solution PH: 2.0<3.0
Characteristic: Good for tanning character, dried by anti-high temperature steam tank, non-toxic, good solubility
Properties: good solubility, stable PH indicator (alkalinity average), low water insoluble content, no dust pollution, reducing harmfulness of health

Basic Information

Brand : Bo Wei

Physical Specification

Other Specification : First Class Second Class Qualified Purity (Cr2O3) % 24-26 21-23 21-23 Alkalinity % 33Â±1 Max 40Â±2 Max 33Â±1 Max Fe % 0.1% Max Water Insoluble % 0.1% Max Application: Leather-making, Leather Tanning. Packing: 25 Kg Paper-plastic Woven Bag, Maximum 20 Metric Tons Loaded In One 20' FCL Container Transport And Storage: Because Of Non Toxic, Free Special Treatment, To Be Stored In Closed Warehouse, Keep Dry.

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