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Product Details:
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| Appearance: | Bluish Black Powder | CAS: | 32220-82-9 |
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| C.I.: | Vat Blue 66 | Dyeing Method: | IN (45°C) |
| Affinity: | Medium Affinity | Quality Standard: | HG/T 4638-2014 |
| High Light: | Vat Dyes 66,CLF C.I. Vat Dyes,CAS 32220-82-9 Vat Blue |
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Vat dyes vat blue CLF C.I. vat blue 66 CAS 32220-82-9 vat blue T-CLF
Product Name: Vat blue 66; Blue 66;Blue BKF;Indanthren Blue CLF;Palanthrene Blue CLF;Vat Blue GLF;VAT BLUE CLF (VAT BLUE 66)
Chemical Structure:
Molecular Formula:C41H27O6N7
CAS: 32220-82-9
Quality standard: HG/T 4638-2014
Properties:
Vat Blue CLF is one of the most important blue dyes with excellent light fastness and light fastness in vat dyes family.
| Shade | Dyeing method | Dyeing depth | Light fastness (Xenon) | Water spotting (immediately) | Level dyeing property |
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IW | 30g/l | 7 | 4-5 | Very good |
IW dyeing process:
Optimun dyeing temperature: 45°C; Alkalinity of bath:medium; Electrolyte addition:Yes; Remarks:medium affinity.
Storage:
It should be stored in a cool, dry and ventilated place to prevent moisture and heat.
Contact Person: Ms. Emily
Tel: +86 13816701879
