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ISO9001 Solvent Violet 31 Transparent violet 2BR transparent violet BS. CAS 70956-27-3 For PS PMMA ABS PET PC ASN
TEST ITEMS | SPECIFICATION |
APPEARANCE | VIOLET POWDER |
SHADE | REDDISH |
HEAT RESISTANCE | 300 °C min |
LIGHT FASTNESS | 7-8 |
ACID RESISTANCE | 7 |
ALKALI RESISTANCE | 5 |
WATER RESISTANCE | 5 |
DENSITY | 1.45 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 |










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