Indigo Blue Powder for Jeans

Product  Description Vat Blue 1/ Indigo Blue good quality and competitive price Usage:  It is mainly used to dye cotton fibre .The pop "cowboy" clothes mostly are made by indigo blue  dying longitudinal yarn and white yarn interweaving;It can be used with sulfurated coloring matter;   Also we can get indigo white,bromized indigo blue from it,they are well used in food coloring matter,   biochemistry etc.      

Cas No.	482-89-3
Colour Index	Vat Blue 1
Appearance	Dark blue,Powder,Granular
Colour light	Similar as the standard sample
Content	≥93.0%,94.0%
Moisture content	≤1.0%
Strength	Equal to 100 percent of the standard sample
PH Range	9.5-10.5
Content of ferric ions	≤200PPM
Properties	It is insoluble in water and alcohol.It is soluble in hot Aniline

  Company Information    We, Hebei Youhao Chemical Co,. Ltd, located in Hebei China near Beijing and Tianjin port. We specialize in dealing with dyestuff, pigment and our related chemical products.  Our main products are direct dys,acid dyes, basic dyes, sulphur dyes, paper dyes and leather dyes etc.       Contact Information Hebei Youhao Chemical Co.,Ltd
Phone:86+15512727998/18630124960
Wechat: sy752539224
Whats App:15512727998 Welcome to your inquiry anytime.