Reactive Red 180

Preparation

2-Amino-6-(2-(sulfooxy)ethylsulfonyl)naphthalene-1-sulfonic acid?diazo, and 4-Formamido-5-hydroxynaphthalene-2,7-disulfonic acid?coupling.

Definition

ChEBI: Trimetrexate is a member of quinazolines. It has a role as an antifungal drug.

Properties and Applications

blu-ray red. Red powder blue. In the water solubility of 50 g/L. Used for cellulose fiber fabric dyed, continuous rolling fountain to dye, piled up dyeing method, can also be used for printing, especially suitable for two-phase printing, discharge sex is good.

Standard	Light Fastness	Oxygen bleaching		Persperation Fastness		Soaping
		Fading	Stain	Fading	Stain	Fading	Stain
ISO	4-5	5		5(Acid)5(Alkali)	4-54-5	4	4