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Pigment Red 70

Name:C.I.Pigment Red 70,C.I.15590

Molecular Structure: Single azo

C.I.Pigment Red 70,C.I.15590,CAS 5850-89-5,364.35,C17H13N2NaO4S,ArilliantLake Scarlet YBL

C.I.Pigment Red 70,C.I.15590,CAS 5850-89-5,364.35,C17H13N2NaO4S,ArilliantLake Scarlet YBL

Molecular Formula:C17H13N2NaO4S

Molecular Weight: 364.35

CAS Registry Number:5850-89-5

Manufacturing Methods :2-Amino-5-methylbenzenesulfonic acid diazotization, and Naphthalen-2-ol coupling.

Properties and Applications:brilliant yellow red.

Light Fastness Heat resistance(℃ ) Sodium carbonate(5%) Muriatic acid(5%) Oleic acid PVC migration Soap micelle bleeding
Melting point Stable
Good Good Well Well Insoluble Bleeding

List of Suppliers:

ArilliantLake Scarlet YBL (Leipziger Anilfabrik Beyer & Kegel GmbH)


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