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Chromium(III) oxide Basic information | ||
Product Name: | Chromium(III) oxide | |
CAS: | 1308-38-9 | |
MF: | Cr2O3 | |
EINECS: | 215-160-9 | |
Mol File: | 1308-38-9.mol | |
Chromium(III) oxide Chemical Properties | ||
Melting point | 2435 °C | |
Boiling point | 4000 °C | |
Fp | 3000°C | |
form | powder | |
color | Pale to dark green | |
Water Solubility | Insoluble | |
Stability: | Stable. | |
CAS DataBase Reference | 1308-38-9(CAS DataBase Reference) |
Name | Specification |
Content(Cr2O3) % | 99 min |
Passing rate of 325 % | 99.7 min |
Iron(Fe) % | 0.1 max |
Water soluble % | 0.3 max |
Cr6+ (ppm) | 100 max |
Moisture % | 0.3 max |
Oil absorption g/100g | 17 - 25 |
PH value | 5-8 |