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必应染料-您身边的染料专家

Disperse Yellow 97

Name:C.I.Disperse Yellow 97,C.I. 12055

Molecular Structure: Single azo class

C.I.Disperse Yellow 97,C.I. 12055,CAS 842-07-9,C16H12N2O,248.48,Transparence Yellow PS,Dispersol Yellow PP

C.I.Disperse Yellow 97,C.I. 12055,CAS 842-07-9

Molecular Formula:C16H12N2O

Molecular Weight: 248.48

CAS Registry Number: 842-07-9

Manufacturing Methods : Aniline diazo, and Naphthalen-2-ol coupling.

Properties and Applications: Red light yellow. Melting point 134 ℃. Soluble in ethanol (for orange), acetone and benzene, insoluble in water. The strong sulfuric acid for product red, diluted for orange, precipitation; In the hot strong hydrochloric acid solution for red, HCL after cooling for the crystallization variegated dark green, but released a few separate hydrogen: and C.I. Solvent Yellow and the same chemical structure. Used for dyeing and printing of polyester fibers.

Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
ISO 4-5 3 3-4

List of Suppliers:

Transparence Yellow PS Haining Hongyu Chemical Co., Ltd.

Dispersol Yellow PP( Imperial Chemical Industries )


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