Solvent Red 13 Plastic Red B
Product Description
Name:C.I.Solvent Red 13,C.I.12159
Molecular Structure: Single azo class
C.I.Solvent Red 13,C.I.12159,CAS 6410-21-5,323.30,C17H13N3O4,Plastic Red B
Molecular Formula:C17H13N3O4
Molecular Weight: 323.30
CAS Registry Number:6410-21-5
Manufacturing Methods :2-Methoxy-4-nitrobenzenamine diazotization, and Naphthalen-2-ol coupling.
Properties and Applications:yellow red. From the Glacial acetic acid in the crystallization of red needle product melting point is 269 ºC. In concentrated sulfuric acid to purple, dilution after red precipitation; In 10% of the sulfuric acid insoluble; In concentrated hydrochloric acid of insoluble; In concentrated nitric acid for wine solution; In 10% sodium hydroxide solution insoluble.
| Standard | Light Fastness | Heat-resistant(ºC) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
| Melting point | Stable | |||||
| ISO | ||||||
Product Categories : SOLVENT DYE
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