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Product Details:
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| Product Name: | Direct Black 22 1600% | Appearance: | Black Dye Powder |
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| Solubility In Water: | Soluble In Water | Colour Index: | DIRECT BLACK GN (C.I.No. 35435) |
| CAS NO.: | 6473-13-8 | Strength: | 100% To Standard |
| High Light: | Direct Black VSF,Direct Black powder,CAS NO. 6473-13-8 |
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Direct black 22 C.1. 35435 CAS NO. 6473-13-8 direct black VSF
Product Name: Direct black 22 , Direct black VSF, Direct black GN (C.I.No. 35435)
Molecular formula: C44H32N13Na3O11S3
CAS No.: 6473-13-8
Application: Direct black 22 is widely used in dyeing and printing of cotton and viscose fabrics, as well as dyeing of leather, wood, paper, chemical fertilizer, seeds, firecracker paper, willow weaving, etc.
Specification:
| Item | Specification |
| Appearance | Black dye powder |
| Physical propertie | Solid powder |
| Application | Use in textile industry |
| Solubility in water | Soluble in water |
| Strength | 100% to standard strength |
Storage: It shall be stored in a cool, dry and ventilated place to prevent moisture and heat.
Contact Person: Ms. Emily
Tel: +86 13816701879
