dye|World dye variety

Name:C.I.Reactive Red 45:1,C.I.18209:1

Molecular Structure: Single azo class

C.I.Reactive Red 45:1,C.I.18209:1,CAS 73816-74-7,816.13,C28H21ClN7Na3O10S3,Ostazin Red H-3B

Molecular Formula:C₂₈H₂₁ClN₇Na₃O₁₀S₃

Molecular Weight: 816.13

CAS Registry Number:73816-74-7

Manufacturing Methods : 2-Amino-5-methylbenzenesulfonic acid diazo, and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acidcoupling, and then and 2,4,6-Trichloro-1,3,5-triazine condensation, again with N-ethylbenzenamine condensation.

Properties and Applications: colourful red blue light.

List of Suppliers:

Ostazin Red H-3B ( SBU Pigments and Dyes )

Ostazin Red H-3B 33( SBU Pigments and Dyes )