dye|World dye variety

Name:C.I.Reactive Yellow 1,C.I.18971

Molecular Structure: Single azo class

C.I.Reactive Yellow 1,C.I.18971,CAS 5809-16-7,714.25,C19H10Cl4N8Na2O7S2,Reactive Yellow 6GS,Reactive Yellow X-6G,Reactive Brilliant Yellow X-6G

Molecular Formula:C₁₉H₁₀Cl₄N₈Na₂O₇S₂

Molecular Weight: 714.25

CAS Registry Number:5809-16-7

Manufacturing Methods : 2,4-Diaminobenzenesulfonic acid and 2,4,6-Trichloro-1,3,5-triazine condensation, and then diazo, and 2,5-Bichloro-4-(3-methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid coupling, and salting.

Properties and Applications: colourful green light yellow. Yellow powder. In the water solubility of 100 g/L (50 ℃), can be in low temperature solid color, suitable for cold dye. But in 20 to 40 ℃ in. Alkali medium solid color, solid color rate is 60%. Alkaline hydrolysis, not resistant to acid hydrolysis. Mainly used for cotton, silk, polyamide fiber and viscose, wool fiber dyeing and can be white. Can render cloth dyed ice dye printing.

List of Suppliers:

Reactive Yellow 6GS,Reactive Yellow X-6G,Reactive Brilliant Yellow X-6G

Taixing Jinji Dyestuff Co.,Ltd

Jiangsu Shenxin Dyestuffs & Chemicals Co.,LTD.(Wuxi Runxin Dyes Co., Ltd.) 

Zhejiang Shunlong Chemical Co., ltd.

Active Brilliant Yellow 5ZKh ( AOOT Khimprom )

Brilliant Yellow X-6G( Sinochem Jiangsu I/E Corp. )

Brilliant Yellow X-6G( Sinochem Liaoning Import & Export Corporation )

Dycosactive Brilliant Yellow X-6G ( Sinochem Shanghai I/E Corp/Schecho PuDong Corporation )

Helaktyn Yellow F-5G( Boruta – Kolor )

Light Yellow X-6G ( Sinochem Jiangsu Wuxi Imp & Exp Corp )

Mikacion Brilliant Yellow 6GS( Nippon Kayak u Co Ltd )

Ostazin Yellow S-6G( SBU Pigments and Dyes )

Procion Brilliant Yellow 6G ( Indo Colchem Ltd )

Reactive Brill. Yellow X-6G( Nanjing Chemicals Import and Export Corp )

Reactive Brilliant Yellow X-6G ( Brighten Colorchem BV )

Reactive Light Yellow X-6G ( Sinochem Ningbo Imp & Exp Corp )

Reactive Light Yellow X-6G(Shandong Qing Shun Chemical Co., Ltd.)

Triacion Yellow C-6G ( Chemische Fabriek Triade BV )

Yakecion Brilliant Yellow X-6G( Sinochem Hebei Imp & Exp Corp )

Yellow X-6G( Hangzhou Dikai Chemical Co Ltd )

Youhaoreactive Light Yellow X-6G( Sinochem Tianjin Imp Exp Corp )