Reactive red 201

CAS NO.：106152-22-1
Molecular Weight: 0

What is Reactive red 201?

Preparation

2-Aminobenzenesulfonic acid diazo, and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, and 2,6-Difluoro-4-methyl-5-chloropyrimidine?condensation.

Properties and Applications

blu-ray red. This product is with the red powder blue. Used for such as cotton of cellulose fiber dyeing and printing.

Standard	Light Fastness	Oxygen bleaching		Persperation Fastness		Soaping
Standard	Light Fastness	Fading	Stain	Fading	Stain	Fading	Stain
ISO	5-6			5	5	5(95℃)	5

Safety information for Reactive red 201

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Related products of tetrahydrofuran

1,5-Naphthalenedisulfonicacid,2-[2-[8-[(4,6-dichloro-5-cyano-2-pyrimidinyl)amino]-1-hydroxy-3,6-disulfo-2-naphthalenyl]diazenyl]-,sodium salt (1:4)

REACTIVE RED 21

Reactive Red 224

2-[[6-[[6-anilino-4-fluoro-1,3,5-triazin-2-yl]amino]-1-hydroxy-3-sulpho-2-naphthyl]azo]-5-methoxybenzene-1,4-disulphonic acid, sodium salt

Reactive Red 222

2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-3-5-4-fluoro-6-(1-sulfo-2-naphthalenyl)amino-1,3,5-triazin-2-ylamino-2-sulfophenylazo-4-hydroxy-, tetrasodium salt

Reactive Red 221

disodium 5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalenesulphonate