Keywords

• Asphalen Sulphur Black S
• Atul SulphurBlack GXR
• C.I. Sulfur Black 1

Quick Details

• ProName: Sulphur Black 1
• CasNo: 1326-82-5
• Molecular Formula: C6H4N2O5
• Appearance: black granular
• Application: Mainly used dyeing on cotton, also use...
• DeliveryTime: 15 days
• PackAge: 25kg/bag
• Port: Shanghai China
• ProductionCapacity: 100000 Metric Ton/Year
• Purity: 100%
• Storage: Keep container tightly closed in a dry...
• Transportation: by sea
• LimitNum: 25 Kilogram

Superiority

Orchid Chemical was established in 2009; we are headquartered in Hangzhou, which is 200 km from China's biggest sea port, Shanghai. Orchid chemical is a joint-venture company, committed to developing, manufacturing and supplying chemicals for pharmaceuticals, cosmetics, food, agrochemicals, energy and the mining industry.
We own two sites, one each located in Ningbo and Taizhou, with one additional R&D center in Shanghai. Also, we have very close relationships with more than 300 chemical factories in China.
Our products have been exported to more than 70 countries. Our annual turnover reached USD 50 million.

Details

【Properties】
Bright-black flake or grain, insoluble in water and alcohol. It is the green-black colour when it soluble in solution of sodium sulfide.

【Qulity standard】 
HG/T3427-2001

Fastness of dyes on cotton fabrics: