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Pigment Red 67

Name:C.I.Pigment Red 67,C.I.18025:1

Molecular Structure: Single azo

C.I.Pigment Red 67,C.I.18025:1,CAS 1325-22-0,626.44,C24H17Cl2N3O9S2

C.I.Pigment Red 67,C.I.18025:1,CAS 1325-22-0,626.44,C24H17Cl2N3O9S2

Molecular Formula:C24H17Cl2N3O9S2

Molecular Weight: 626.44

CAS Registry Number:1325-22-0

Manufacturing Methods :O-Anisidine diazotization, and 8-(2,4-Dichlorobenzamido)-1-naphthol-3,5-disulfonic acid coupling, and then translate into barium salt.

Properties and Applications:brilliant blue light red. And C.I.Acid Red 107 chemical structure the same (barium salt)

Light Fastness Heat resistance(℃ ) Sodium carbonate(5%) Muriatic acid(5%) Oleic acid PVC migration Soap micelle bleeding
Melting point Stable
General Stable to 150 GeneralGood Well Insoluble Slightly

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