Active Member
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Address: Room1705, Unit1, Wanan Enterprises, 568 Gexin Ave, Dongxihu District, Wuhan City, Hubei Province, China
Phone: 86-27-83258455
Contact name:Sophia
Wuhan Linkworld Chemical Industry CO.,Ltd |
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Chromium Oxide basic information:
CAS: 1308-38-9
MF: Cr2O3
Appearance: green powder
Chromium Oxide index:
Items | Specification | ||||||||
Pigment Grade | Griding Grade | ||||||||
premium grade | first grade | salable product | premium grade | first grade | salable product | ||||
Cr2O3 % ≥ | 99.0 | 98.0 | 97.0 | 99.0 | 98.0 | 97.0 | |||
Moisture% ≤ | 0.15 | 0.30 | 0.50 | 0.15 | 0.30 | 0.50 | |||
Water soluble matter% ≤ | 0.1 | 0.4 | 0.7 | 0.2 | 0.4 | 0.7 | |||
PH value | 6-8 | 5-8 | ------- | ||||||
Oil absorption | 15-25g/100g | ≤ 20g/100g | 25g/100g | ||||||
Tint | as standard | ------- | |||||||
Coloring Strength | as standard | ------- | |||||||
Residue (45um) % ≤ | 0.1 | 0.3 | 0.5 | 0.3 | 0.5 | 0.5 | |||
Chromium Oxide usage:
Used for making the magnesium (MgCl2==== electrolysis Mg+Cl2 ↑), disinfectants, fire extinguishing agents, chilled brine, ceramics, and used to fill the fabric, paper, snow melting agent , nutritional supplements, flavor agent, etc.
