Direct Yellow 12

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Direct Yellow 12

CAS NO.： 2870-32-8

FOB Price： NEGOTIABLE Get Latest Price

Specification： 100%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Fibre Drum

Product Detail

Properties

Direct Yellow G

Dyeing depth	Dye name	International Index	Light fastness	Fastness to water	Soaping fastness	Fastness to perspiration		Rubbing fastness		Ironing
						acid	alkali	dry	wet
3	Direct Yellow G	Y-12	2-3	3	2-3	4	4	4-5	3	4-5

Properties

This product can be used for dyeing and printing of cotton and viscose, dyeing of silk, wool, vinylon, nylon and their blends, and dyeing of pulp.

CAS No.

2870-32-8

Formula

C30H26N4Na2O8S2

Molecular Mass

680.65900

Exact Mass

680.09900

PSA

199.06000

Logp

9.45500

IUPAC

disodium;5-[(4-ethoxyphenyl)diazenyl]-2-[(E)-2-[4-[(4-ethoxyphenyl)diazenyl]-2-sulfonatophenyl]ethenyl]benzenesulfonate

Matter Classification

organic

Category

Appearance

Orange crystalline powder

Acidity and Basicity

neutral

HS Code

32041400

Export Formalities

A,B R,S

UN No.

0.0

DG-Class

0.0

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Tianjin Jufaxiang Dye Technology Co., Ltd

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Supplier's main products

Direct Yellow Brown MD

Tianjin Jufaxiang Dye Technology Co., Ltd

13YRS

Business Type：

Manufacturing

Country/Region：

Tianjin, China

Contacts：

Manager Lin

Position Title：

Sales Manager

Tel：

0086-22-23975581

Email：

jufaxiang@chemmail.net

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Direct Yellow G