Zibo Hongwei Industry Co., Ltd.

Reactive Dyes, Reactive Yellow 3, Chemical manufacturer / supplier in China, offering Reactive Yellow K-Rn, Reactive Yellow 3, Acid Cellulase, Neutral Cellulase, Acid Cellulase Enzyme, Textile Enzyme and so on.

Supplier Homepage Product List reactive dyes Reactive Yellow K-Rn, Reactive Yellow 3

Reactive Yellow K-Rn, Reactive Yellow 3

FOB Price:US $3 / kg
Min. Order (kg) FOB Price
300+ US $3 / kg
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Min. Order: 300 kg
Production Capacity: 5000mt/Mon
Transport Package: 25kg/Drum
Payment Terms: L/C, T/T, D/P

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Basic Info.

Colour:Yellow
Appearance:Powder
Usage:Textile
Application Material:Cotton, Viscose, Silk, Leather and Pulp Color.
Type:Synthetic
Solubility:Solubility
Trademark:hongwei
Origin:Shandong

Product Description

Name:C.I.Reactive Yellow 3,C.I.13245

Molecular Structure: Single azo class




C.I.Reactive Yellow 3,C.I.13245,CAS 6539-67-9,636.96,C21H15ClN8Na2O7S2,Reactive Yellow K-3G,Reactive Yellow K-RN

Molecular Formula:C21H15ClN8Na2O7S2

Molecular Weight: 636.96

CAS Registry Number:6539-67-9

Manufacturing Methods : 3-Aminonaphthalene-1,5-disulfonic acid diazo, and  N-(3-aminophenyl)acetamide hydrochloride coupling, and then and 2,4,6-Trichloro-1,3,5-triazine condensation, and four.

Properties and Applications: red light yellow. Deep yellow evenly powder, soluble in water for yellow, in the water solubility of 15 g/L (50 ºC). Used for cotton, linen, silk, viscose, rayon and polyamide fiber dyeing and printing.
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Zibo Hongwei Industry Co., Ltd.

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