Product Description
Chrome Oxide Green
Purity 99%Min
Water Soluble 0.40%Max
Residue on 325 mesh 0.30%Max
Moisture 0.30%Max
Heat Stability 1200"C
HS Code: 28191000
Purity 99%Min
Water Soluble 0.40%Max
Residue on 325 mesh 0.30%Max
Moisture 0.30%Max
Heat Stability 1200"C
HS Code: 28191000
EINECS：215-160-9
CAS Registry Number: 1308-38-9
Chemical Formula: Cr2O3
Chemical Formula: Cr2O3
Molecular Weight：151.99
Appearance: Green Powder
|
Chrome oxide green |
Standard |
result |
|
Cr2O3 %≥ |
99 |
99 |
|
Colouring power %≥ |
95 |
95 |
|
Oil Absorption %≤ |
25 |
25 |
|
Hiding Power g/m2 ≤ |
15.00 |
15.00 |
|
Remnant(320mesh) %≤ |
0.30 |
0.30 |
|
Moisture %≤ |
0.30 |
0.50 |
|
Water-Soluble-Cr2O3 %≤ |
as Cr+6 5PPM |
0.10 |
|
Water-Soluble Substance%≤ |
0.30 |
0.30 |
Application:
It widely used in chromium carbide, synthetic leather and constructional materials catalyzer of organic synthesis, sunfast coating, abrasive materials, smelting metallic chromium, green polishing composition and paintings.