Henan Win Win Chemical Industrial Co. Ltd

Henan Win Win Chemical Industrial Co. Ltd

PVC Resin Manufacturer and Other Chemicals Supplier in China
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Indgo Blue for Denim
    Indgo Blue for Denim
Product Description:

 Indigo Blue 

BASIC INFORMATION

Product Name

INDIGO

Chemical Name

INDIGO BLUE

Other Name

C.I. 73000; C.I. Vat Blue 1; 2-(1,3-Dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-3H-indol-3-one; 2,2'-Bis(2,3-dihydro-3-oxoindolylidene); Indigo blue; Vat Blue 1; 2,2'-biindole-3,3'(1H,1'H)-dione;(delta(2,2’)-biindoline)-3,3’-dione;(delta(sup2,2’)-biindoline)-3,3’-dione;(delta2,2'(3H,3'H)-Biindole)-3,3'-dione;(delta2,2'-Biindoline)-3,3'-dione

Chemical Formula

C16H10N2O2

Molecular Weight

262.2628

CAS No.

482-89-3

EINECS No.

207-586-9

Structure

1.jpg

 

 

 

SPECIFICATIONS

Item

Indigo

Content

93%-94%

Water

0.53%

Iron ion

17099m

 

USAGE

Widely used as dyestuff in the area of textile, jeans, leather, paper, paint, plastic, ink and etc.

 
 

PACKAGE & STORAGE

Package

As the client's request.

Storage

The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight.


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Packing