dye|World dye variety

Name:C.I.Acid Red 177,C.I.27015

Molecular Structure: Single azo class

C.I.Acid Red 177,C.I.27015,CAS 8012-09-7,482.49,C24H19N4NaO4S,Cloth Red G

Molecular Formula:C₂₄H₁₉N₄NaO₄S

Molecular Weight: 482.49

CAS Registry Number:8012-09-7

Manufacturing Methods : 2-Methyl-4-(o-tolyldiazenyl)benzenamine diazo, and 7-Hydroxynaphthalene-1-sulfonic acid (0.5 Moore) and 6-Hydroxynaphthalene-2-sulfonic acid (0.5 Moore) coupled.

Properties and Applications:  red. Slightly soluble in water, soluble in ethanol right amount to red. The strong sulfuric acid is a deep in the red, After dilution into a reddish orange. In water solution to join strong hydrochloric acid for orange red brown; Add thick sodium hydroxide solution for orange red brown.

List of Suppliers:

Cloth Red G( Bayer Group )