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染料中间体

Structure Cat.No. Chemical Name CAS No.
Vat Orange 11 KY111753 Vat Orange 11 2172-33-0
Acid Brown 283 KY112051 Acid Brown 283 12219-66-8
Sulphur Yellow 9 KY111899 Sulphur Yellow 9 1326-40-5
2,2'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(2,4-dimethylphenyl)-3-oxobutyramide] KY110563 2,2'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(2,4-dimethylphenyl)-3-oxobutyramide] 6837-37-2
Solvent Yellow 19 KY112279 Solvent Yellow 19 10343-55-2
Thymol Blue KY109096 Thymol Blue 76-61-9
Vat Violet 10 KY111664 Vat Violet 10 128-64-3
ACID RED 97 (C.I. 22890) KY111951 ACID RED 97 (C.I. 22890) 10169-02-5
Basic Violet 2 KY111798 Basic Violet 2 3248-91-7