C.I.Direct Red 31
C.I.29100
CAS: 5001-72-9
Standard Strength: 100%
Molecular Formula: C32H21N5Na2O8S2
Formula Weight: 713.64
Appearance: Red brown powder
Shade: Similar to standard
Strength: 100%
Insolubility: ¡Ü4%
Moisture: ¡Ü1%
Fineness(80 Mesh Sieve Residue):¡Ü5%
Light | Washing | Water | Crocking | Perspiration | ||||
2 | Bleaching | Staining | Bleaching | Staining | Dry | Wet | Bleaching | Staining |
3 | 2 | 3 | 1 | 4 | 2 | 3-4 | 2 |
Packed in 25kgs Iron drum and Carton
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