Acid Yellow 158:1 CAS NO. 908584-95-2

acid daj 158:1 ntsuab teeb daj. Yellow evenly hmoov. Soluble hauv dej, solubility ntau dua 50 g / L (50 degree). Yuav siv tau rau cov ntaub plaub thiab polyamide fiber ntau dyeing.

Xa kev nug

Hauj lwm lawm

Kev tsis

Lub npe:CIAcid Yellow 158: 1

Molecular Structure:Ib chav azo

C.I.Acid Yellow 158:1,854.52,C25H16Cl2N9Na3O11S3,Neutral Brilliant Yellow S-5GL,Acidol Brilliant Yellow M-5GL

CIAcid Yellow 158:1,854.52,C25H16Cl2N9Na3O11S3,Neutral Brilliant Yellow S-5GL,Acidol Brilliant Yellow M-5GL

Molecular Formula:C₂₅H₁₆Cl₂N₉Na₃O₁₁S₃

Molecular Luj:854.52

CAS Registry Number:

Manufacturing Methods:2,5-Diaminobenzenesulfonic acid ua ntej thiab 2,4,6-Trichloro-1,3,5-triazine condensation, thiab dua 3-Aminobenzenesulfonic acid condensation, thiab tom qab ntawd diazo, thiab 2,5-Bichloro-4-(3-methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid coupling, thiab thaum kawg hydrolysis.

Properties thiab Applications:ntsuab lub teeb daj. Yellow evenly hmoov. Soluble hauv dej, solubility ntau dua 50 g / L (50 degree). Yuav siv tau rau cov ntaub plaub thiab polyamide fiber ntau dyeing.

acid yellow 158