Chemical Powders
Description
HANGHZOU EMPEROR CHEMICAL CO,,LTD
web：http://www.chinainterdyes.com
Product Name: Direct Yellow 12
C.I. No.: 24895
CAS No.: 2870-32-8
Molecular Formula: C30H26N4Na2O8S2
Molecular Weight: 680.66
Relative Name:
Direct Yellow G; Direct Yellow GX, Direct Yellow 4R;Chrysophenine G;Chrysophenin G;Pyrazol Yellow;Chrysophenin NS;Benzol Yellow LG.
Shade: red light yellow. Deep yellow evenly powder.
Direct Yellow 12 Physical Properties and light fastness, solubility.
Direct Yellow 12
Dyeing depth % 2
Insolubles % 0.15
Light Fastness 2
Washing Fatness 2-3
Rubbing fastness(dry) 4
Rubbing fastness(wet) 3
Direct yellow 12 Application:
Most suitable for dyeing of viscose like cotton, flax, viscose rayon, acetate and jute, also for Ink, Leather and Paper coloration.
Package, 25KG/DRUM, CARTON BOX, BAG
Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.
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HANGHZOU EMPEROR CHEMICAL CO,,LTD
dyes,direct dyes,basic dyes, acid dyes,vat dyes,sulphur dyes,reactive dyes,leather dyes.
Address: hangzhou xiaoshan ,
hangzhou , zhejiang
China, 311200
Tel: 8613025001672
Fax:
