Direct Black 19 Dye - Cas 6428-31-5, Molecular Weight 839.77 G/mol, Black Powder Form, Industrial Application, Rubbing Resistance

500 INR (Approx.)

01 INR (Approx.)

Black

Stable, bright coloration

Color as per shade (e.g., blue, black, red, yellow, etc.)

Other

Other, Textile and Paper Industry

Other, Textile Industry, Paper Industry, Leather Industry, Jute, Silk, Wool, and sometimes for Ink & Wood

Vat Dye

Other, Direct Dye, Non Benzidine

Other, Non Benzidine Direct Dyes

7 Per Day

100000 Per Month

1000 Per Day

Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Western Europe, Australia, Eastern Europe, Middle East, South America, Asia, Central America, North America, Africa

Sunfast Direct Dyes, Non-Benzidine Direct Dyes

Direct Dyes, Cotton Dyes, Salt Dyes

Industrial Grade

Industrial Grade

Not applicable (organic salt)

Not applicable (decomposes on heating)

1.5 Gram per cubic centimeter(g/cm3)

1.2 Gram per cubic centimeter(g/cm3)

Decomposes on heating, does not melt

Decomposes above 250AdegC depending on type

6-8 in 1% solution

6-8 (1% Solution)

Other, Odorless

Other, Odorless

2 years (proper storage sealed, cool & dry)

2 years if stored under proper conditions

3204

3204.12

Other, Non-poisonous (non-benzidine)

Other, No benzidine or banned amines present

Varies by shade; commonly 1324-54-5 for Sunfast Yellow 4GL

Varies with specific dye; commonly 6473-13-8 for Direct Blue 86, 6786-83-0 for Direct Black 38, etc.

215-475-1 (varies by dye)

235-389-7 (Direct Blue 86 example); varies for other shades