Description
Product Name: Solvent Violet G (Solvent Violet 49)
Code: SV49-G
Countertype: (CLAR)Polysynthren Violet G
Color Index: --
CAS No.: 205057-15-4
EINECS: --
Molecular Formula: C27H14N4NiO4
Molecular Weight: 517.12
Molecular strusture:
Physical and Chemical properties:
TEST ITEMS | SPECIFICATION |
APPEARANCE | VIOLET POWDER |
SHADE | REDDISH |
HEAT RESISTANCE | 285 °C min |
LIGHT FASTNESS | 6-7 |
ACID RESISTANCE | 4-5 |
ALKALI RESISTANCE | 4-5 |
WATER RESISTANCE | 4-5 |
DENSITY | 1.40 g/cm3 |
RESIDUE ON 80 MESH | 5.0% max |
WATER SOLUBLE | 1.0% max |
VOLATITE 105 °C | 1.0% max |
TINTING STRENGTH | 100-105 % |
WEIGHT METAL TOTAL | 50ppm max |
Use: Colorant for Plastic, Polymer, Fiber, Rubber;
Packing: 10, 25kg bags with pallets/10, 25kg drums