90-20-0 H Acid-China suppliers & exporters

Region:China/Liaoning
Contact: Hao Xiaoli
Tel: +86-411-82807790
Fax: +86-411-82630088 86-411-82640610
deptten@chemgroup.cn
www.dlchem.com

Search Product

Products Info

H Acid

Category:

Intermediates

CAS NO:

90-20-0

MW:

319.31

EC NO:

201-975-7

MF:

C₁₀H₉NO₇S₂

Specification:

80% min / 85% min

Packing:

25kgs pp/pe woven bags

Product description:
assay: 80% min / 85% min; T-ACID DISODIUM SALT (ON 100%) (%):0.5% MAX; CHROMOTROPIC ACID DISODIUM SALT (ON 100%) (%): 2.0% MAX; ALKALI INSOLUBLE MATTER (ON 100%) (%): 0.2% MAX; MOISTURE (%): 5.0% MAX

Uses:

mainly used in producing the acid, direct and reactive dyes, such as the acid fuchsin 6B, acid scarlet G, acid black 10B direct black, reactive brilliant red K-2BP, reactive violet K-3R and so on 90 kinds,these dyes are used in the wool spinning and the

Synonyms:

H-Acid;H Acid;

Molecular Structure:

Other products More>>