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English Name：Chromium oxide Green
EC NO：215-160-9
MAINLY USING：Pigments, chromium production chromium carbide. Porcelain enamel glass used in paints, inks and organic synthesis catalyst.
Specification:
1. Cr2O3---------------------98.5% min
2. Moisture-----------------0.2% max
3. residue------------------------0.1% max
4.Water Soluble Matter---------0.5%max
5. oil absorption g/100g-----------15-25
6. PH------------------------------------6.5- 8.5
7.Color apperance------------------light green powder
8. Tinting Strength-----------------------100+/-5%(compared with standard samples)
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