Appearance: Black grain powder, soluble in water. It is black with green bright when soluble in sulfuric
alkali solution, and it becomes black when coming into contact with dense sulfuric and and with sulfur dioxide released. It produces precipitate after diluting.
Usage: Mainly used for dyeing and winding dyeing on cotton, jute, viscose, polyvinyl alcohol fibre and polyester, polyamide fibre, specially used for rolling dyeing. It is uniform and stable in colour, good permeability when dyeing without any fragile treatment. It is also used for dyeing on leather and original visccose fibre.
We can provide several kinds of chemicals products. Contact with me to get detailed informations.
Contact Name: Victor Dong
Company Name: Handan Changwei Chemicals Co., Ltd
Street Address: No. 12 Renmin East Road,
Handan City, China 056002
Member name: victorchemicals
Member Since: 14 July 2010
Total Leads: 34 victorchemicals Import Export Business Leads
Business focus: Chemical Materials, Acid, Alkali, Inorganic Salt, Organic
Verify: Safe Import Export Tips