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Pigment Red 52:1

Name:C.I.Pigment Red 52:1,C.I.15860:1

Molecular Structure: Single azo

C.I.Pigment Red 52:1,C.I.15860:1,CAS 17852-99-2,52202-90-1,458.89,C18H11CaClN2O6S,Lithol Scarlet Red S6B,Vilma,BON Rubine

C.I.Pigment Red 52:1,C.I.15860:1,CAS 17852-99-2,52202-90-1,458.89,C18H11CaClN2O6S,Lithol Scarlet Red S6B,Vilma,BON Rubine

Molecular Formula:C18H11CaClN2O6S

Molecular Weight: 458.89

CAS Registry Number:17852-99-2,52202-90-1

Manufacturing Methods :2-Amino-5-chloro-4-methylbenzenesulfonic acid diazotization, and 3-Hydroxy-2-naphthoic acid coupling, and then into calcium salt.

Properties and Applications:brilliant red. Soluble in water for yellow red, not soluble in ethanol. Pigment solution to join concentrated hydrochloric acid has dark red precipitation.

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

List of Suppliers:

100S Flushed Color (A18-1276)( Sun Chemical Corp. )

1305 Bon Rubine(Engelhard Corp.)

BON Rubine (Magruder Color Company Inc.)

DCC 2772 Bon Red C (Dominion Colour Corp.)

Dynament Red 2B D ( Dynamic Industries Ltd )

Foscolor Red 52:1 (Foscolor Ltd)

Lithol Scarlet Red S6B (Hangzhou Dikai Chemical Co Ltd)

Pigment Red 52:1 (CPMA)

Plastic Scarlet (Sinochem Liaoning Import & Export Corporation)

Red P46JR ( Mangal Vypar Pvt Ltd )

Vilma ( Vilmax SA )


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