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Pigment Red 41

Name:C.I.Pigment Red 41,C.I.21200

Molecular Structure: Double azo

C.I.Pigment Red 41,C.I.21200,CAS 6505-29-9,614.65,C34H30N8O4,Suimei Dianisidine Red R

C.I.Pigment Red 41,C.I.21200,CAS 6505-29-9,614.65,C34H30N8O4,Suimei Dianisidine Red R

Molecular Formula:C34H30N8O4

Molecular Weight: 614.65

CAS Registry Number:6505-29-9

Manufacturing Methods :3,3′-Dimethoxylbenzidine double nitrogen, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one (2 Moore) coupling.

Properties and Applications: red. Hardly soluble in ethanol, insoluble in water.

Light Fastness Heat resistance(℃ ) Sodium carbonate(5%) Muriatic acid(5%) Oleic acid PVC migration Soap micelle bleeding
Melting point Stable
Well Excellent Bleeding slightly unchanging Insoluble No

List of Suppliers:

Suimei Dianisidine Red R(Kaseihin Kogyo Kyokai)


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