Product Name: | Acid Blue 1 |
Colour Index No: | 42045 |
Physical Appearance: | Copperish Blue Powder |
Chemical Class: | Triphenyl methane |
Dye Content: | 90.01 % Dry Basis |
Dye Strength: | 350 % |
Insolubles: | 0.5 % MAX |
PH of 1% Solution: | 1.0 |
Moisture: | 4.5 % |
Residues on sieve(60 mesh) %: | ≤5 |
Lead Level : | Less than 2 PPM |
Manganese Content | Less than 20 PPM |
Mercury Level | Nil |
Forbidden Amines | Less than detectible limits |
Bulk density | 0.62 |