Basic Blue 9
Basic Methylene Blue 2B
CAS NO.:61-73-4
Quantity
Basic Blue 9
1. Molecular formula: C16H18CIN3S |
2. Molecular weight: 319.85 |
3. Structure formula: |
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4. CAS NO.:61-73-4 |
5. Appearance: Bronze powder. |
6. Specification: Strength 100% & CDP |
7. Usage: Mainly used for acrylic and fabric dyeing. |
8. Packing, storage and transportation: Packed with 25KG cartons, allows to be tansported by the general means. |
Basic Blue 9
Properties and Applications
Light Fastness | 5-7 |
Perspiration Fastness(fading) | 5 |
Perspiration Fastness(stain) | 3-4 |
Soaping(fading) | 3-4 |
Soaping(stain) | 5 |