Reactive Red 252
Name:C.I.Reactive Red 252
Molecular Structure: Single azo class
Molecular Formula:C28H21ClN7Na3O10S3
Molecular Weight: 816.13
CAS Registry Number:
Manufacturing Methods : 2-Amino-5-methylbenzenesulfonic acid diazo, in alkaline conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid coupling, its products and 2,4,6-Trichloro-1,3,5-triazine condensation , and then and N-ethylbenzenamine condensation
Properties and Applications: red.
Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
Fading | Stain | Fading | Stain | Fading | Stain | ||
ISO | 4 | 4-5 | 5 | 5 | 5(40℃) | 5(40℃) |
List of Suppliers:
Reactofix Red NE3B( Jaysynth Dyechem Ltd )
[…] C.I.Reactive Red 252 […]
[…] C.I.Reactive Red 252 […]