TNJ Chemical produces super quality Direct Blue 14 CAS 72-57-1- 99.0%MIN assay, GMP SGS certification, USP BP EP FCC standard, Competitive price, online purchase support. To buy Direct Blue 14 CAS 72-57-1, please contact sales@tnjchem.com
Brief introduction of Direct Blue 14 CAS 72-57-1
Chemical name: Direct Blue 14
CAS No.: 72-57-1
Synonyms: Direct Blue 14
Molecular Formula:C34H24N6Na4O14S4
Molecular Weight: 960.81
EINECS: 200-786-7
Properties of Direct Blue 14 CAS 72-57-1
Direct Blue 14 is a Blue-gray powder, soluble in water and blue, slightly soluble in cellosolve yarn, insoluble in other organic solvents.
Specification of Direct Blue 14 CAS 72-57-1
Item |
Standard |
Appearance |
Blue-gray powder |
Assay, % |
≥99.0 |
Application of Direct Blue 14 CAS 72-57-1
Direct Blue 14 ismainly used for the dyeing of cellulose fibers such as cotton, hemp, viscose, etc. It can also be used for the dyeing of silk, nylon, viscose/cotton blended imitation spinning, and it can also be used for paper, leather and biological dyeing,etc.
Packing, Delivery and Storage of Direct Blue 14 CAS 72-57-1
Package: 25kg /bag or fiber drum, or as per customer request.
Storage conditions: store in a cool and dry place.
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