Dye Chemical Indigo Blue/Vat Blue 1 Used for Textile Dyeing
Date:Oct 14, 2016
Product Description
Packaging & Delivery
Packaging Detail: | 25KG Plastic-Woven Bag with double polyester liner |
| Delivery Detail: | 7-10 working days |
Indigo bule is an important organic dye, for dyeing on cotton fabrics and jeans and making up indigo bromide,or made into organic
BASIC DETAILS:
Indigo Blue:coloring matler index C.1 revert blue (73000)
1. C.I. NO. 73000
2. CAS NO. 482-89-3
3. APPEARANCE: BLUE POWDER OR GRANULAR
4. STRENGTH: 80%~94%
5. MOISTURE: ABOUT 0.45%
6. DETERMEINE:103PPM~112PPM
7.MF: C16H10N2O2
8. EINECS No.: 207-586-9
9. Type: Vat Dye
10. HS Coding: 32041510
11.Relative molecular weight:262.27(according to the International molecular weight of 1983
Use: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.
Packages:25KG Plastic-Woven Bag with double polyester liner
