Your Address : Globalchemmade--Nanjing hengsiman chemical co.,ltd
Name:Nanjing hengsiman chemical co.,ltd
Type:Others
Tel:86-25-83247456
Fax:86-025-83247456
Email:zoe@hengsiman.com
Address:China(Mainland)
Products detail
| Product Name: | Sulphur Black |
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| CAS No: | ||
| Product Type: | Dyestuff Intermediates | |
| Product spec: | Composition: Inorganic | |
| Packing: | 25kg / 50kg PP Bag | |
| Post Time: | 2011-05-19 | |
| Usage: | SULPHUR BLACK: Black powder leuco or fine-grained. Slightly in water. Soluble in sodium sulfide solution into a drak green leuco. Soluble in hot concentrated sulfuric acid was green blue, black precipitate diluted generated. Is mainly used for dyeing cotton and hemp fibers. Mainly used dyeing on cotton, also used dyeing on cambric, viscose vinylon and leather. For dyeing on the cotton fabrics, dyeing on cambric and leather. | |
| Description: | SULPHUR BLACK: Black powder leuco or fine-grained. Slightly in water. Soluble in sodium sulfide solution into a drak green leuco. Soluble in hot concentrated sulfuric acid was green blue, black precipitate diluted generated. Is mainly used for dyeing cotton and hemp fibers. Mainly used dyeing on cotton, also used dyeing on cambric, viscose vinylon and leather. For dyeing on the cotton fabrics, dyeing on cambric and leather. | |