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Acid Yellow 128

Acid Yellow 128 Structure
CAS No.
51053-43-1
Chemical Name:
Acid Yellow 128
Synonyms
Dark Yellow GL;Acid Yellow 128;NEUTER YELLOW GL;Cibalan Yellow FGL;Polfalan Yellow GL;Polfalan Yellow PA-GL;Neutral Deep Yellow GL;Youhaoneuter Yellow GL.;C.I.Acid Yellow 128:C.I.13906;Acid Yellow 128 ISO 9001:2015 REACH
CBNumber:
CB5968101
Molecular Formula:
C16H16N4O5S
Molecular Weight:
0
MOL File:
Mol file

Acid Yellow 128 Chemical Properties,Uses,Production

Preparation

3-Amino-4-hydroxybenzenesulfonamide diazo, and 3-Oxo-N-phenylbutanamide coupling, and then use cobalt chloride complex.

Properties and Applications

green light yellow. Tan evenly all powder, soluble in water. The strong sulfuric acid for yellow, diluted light yellow solution; In nitric acid was damaged in, a small residual yellow; In strong hydrochloric acid in the same light, diluted light yellow; In the thick of sodium hydroxide solution for yellow, diluted light yellow. Its water solution for light yellow. Structure and the C.I.Acid Yellow 151 the same. Used for wool, silk, polyamide, d theory and

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 7 4-5 4-5 4-5 4-5 4 5 5

Acid Yellow 128 Preparation Products And Raw materials

Acid Yellow 128 Suppliers

Global( 29)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +8618949823763 China 34571 58 Inquiry
Dideu Industries Group Limited +86-29-89586680 +86-15129568250 China 23430 58 Inquiry
Alfa Chemistry 1-516-6625404 United States 9171 60 Inquiry
Hubei zhonglong Kangsheng Fine Chemical Co., Ltd 027-83850381 18171045381 China 1949 58 Inquiry
Dynasty Colourants Co., Ltd. 86 0574 27862107 27862719 China 3306 51 Inquiry
Shanghai Road Dyestuffs & Chemicals Co., Ltd 86-21-6284 6670 China 706 34 Inquiry
Dandong Chemical Engineering Institute Co.,Ltd. 0415-6158936 China 90 56 Inquiry
Taizhou Mirs Pharmaceutical Co. Ltd. 020-87521912 87521913 China 718 46 Inquiry
Qingdao Double-peach (QDP) Specialty Chemicals (Group) Co.Ltd, 0532-83733688 58761317 China 141 30 Inquiry
Ningbo Dynasty Chemical Co., Ltd 86 0574 56159999 China 1444 58 Inquiry
Acid Yellow 128 NEUTER YELLOW GL Polfalan Yellow GL Polfalan Yellow PA-GL Youhaoneuter Yellow GL. Cibalan Yellow FGL Dark Yellow GL Neutral Deep Yellow GL Acid Yellow 128 ISO 9001:2015 REACH C.I.Acid Yellow 128:C.I.13906 51053-43-1 C32H28N8O10S2CoNa