CAS NO.: | 71832-85-4 |
---|---|
Formula: | 2(C16h12n4o7s).Ca |
EINECS: | 276-057-2 |
Still deciding? Get samples of US$ 0/Piece
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
TEST ITEMS | SPECIFICATION |
APPEARANCE | YELLOW POWDER |
SHADE | GREENISH |
HEAT RESISTANCE | 280 °C min |
LIGHT FASTNESS | 7 |
ACID RESISTANCE | 5 |
ALKALI RESISTANCE | 5 |
FASTNESS TO BLEEDING | 5 |
OIL ABSORPTION | 40-45% |
SPECIFIC SURFACE | 27 m 2 /g |
DENSITY | 1.60 g/cm 3 |
RESIDUE ON 80 MESH | 5.0% max |
WATER SOLUBLE | 1.0% max |
VOLATITE 105 °C | 1.0% max |
TINTING STRENGTH | 100-105 % |