Unilong
14 Years Production Experience
Own 2 Chemicals Plants
Passed ISO 9001:2015 Quality System

High Quality for China Vat Dyes Dyestuff for Denims with 94 Indigo Blue Granular/Powder CAS: 482-89-3 with Factory Price

CAS:482-89-3

synonyms:

(delta2,2′-Biindoline)-3,3′-dione;11669Blue;11669blue;1H,1’H-[2,2’]biindolylidene-3,3’-dione;2-(1,3-dihydro-3-oxo-2H-indazol-2-ylidene)-1,2-dihydro-3H-indol-3-onChemicalbooke;2-(1,3-dihydro-3-oxo-2h-indol-2-ylidene)-1,2-dihydro-3h-indol-3-on;2(1,3-dihydro-3-oxo-2h-indol-2-ylidene)-1,2-dihydro-3h-indol-3-on;2,2’-Biindolinyl-3,3’-dion

Brand Name:Unilong
Place of Origin:Shandong,China
Purity:99%

Product name:Indigo

Packing:25kgs/drum

Delivery:Immediately

MF:C16H10N2O2

MW:262.26


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Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for High Quality for China Vat Dyes Dyestuff for Denims with 94 Indigo Blue Granular/Powder CAS: 482-89-3 with Factory Price, We welcome new and previous prospects from all walks of life to contact us for long term company associations and reaching mutual success!
Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for , we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, now we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
Indigo is a vat dye with a history of more than three thousand years. During the Warring States Period, Xun Kuang’s famous sentence “green, out of blue is better than blue” originated from the blue dyeing technology at that time. “Blue” here refers to cyan, and “blue” refers to the blue grass from which indigo is made. Before the Qin and Han dynasties, the application of indigo was quite common, dark blue powder, insoluble in water.

CAS 482-89-3
Other Names 11669 Blue
Appearance BLUE powder
Purity 99%
Color BLUE
Storage Cool Dried Storage
Package 25kgs/bag
Application Syntheses Material Intermediates

Mainly used for dyeing cotton yarn, cotton cloth, wool or silk. Pure products are used to make food dyes, or processed into organic pigments.

25kgs/drum,16tons/20’containerOur business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for High Quality for China Vat Dyes Dyestuff for Denims with 94 Indigo Blue Granular/Powder CAS: 482-89-3 with Factory Price, We welcome new and previous prospects from all walks of life to contact us for long term company associations and reaching mutual success!
High Quality for Indigo Blue and Blue Dyestuff, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, now we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.


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