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Chromium Oxide fire extinguishing agents
Chromium Oxide basic information:
CAS: 1308-38-9
MF: Cr2O3
Appearance: green powder
Chromium Oxide index:
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Items |
Specification |
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|
Pigment Grade |
Griding Grade |
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|
premium grade |
first grade |
salable product |
premium grade |
first grade |
salable product |
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Cr2O3 % ≥ |
99.0 |
98.0 |
97.0 |
99.0 |
98.0 |
97.0 |
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Moisture% ≤ |
0.15 |
0.30 |
0.50 |
0.15 |
0.30 |
0.50 |
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Water soluble matter% ≤ |
0.1 |
0.4 |
0.7 |
0.2 |
0.4 |
0.7 |
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PH value |
6-8 |
5-8 |
------- |
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Oil absorption |
15-25g/100g |
≤ 20g/100g |
25g/100g |
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Tint |
as standard |
------- |
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Coloring Strength |
as standard |
------- |
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Residue (45um) % ≤ |
0.1 |
0.3 |
0.5 |
0.3 |
0.5 |
0.5 |
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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.