Acid Yellow 158:1

Acid Yellow 158:1 Chemische Eigenschaften,Einsatz,Produktion Methoden

• synthetische

  2,5-Diaminobenzenesulfonic acid first and 2,4,6-Trichloro-1,3,5-triazine condensation, and again 3-Aminobenzenesulfonic acid?condensation, and then diazo, and 2,5-Bichloro-4-(3-methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid?coupling, and finally hydrolysis.

• Properties and Applications

  green light yellow. Yellow evenly powder. Soluble in water, solubility than 50 g/L (50 ℃). Can be used for wool and polyamide fiber fabric dyeing.

Acid Yellow 158:1 Upstream-Materialien And Downstream Produkte

Acid Yellow 158:1 Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global(7)Suppliers

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