dye|World dye variety

Name:C.I.Food green 3,C.I.42053

Molecular Structure: triarylmethane class

C.I.Food green 3,C.I.42053,CAS 2353-45-9,808.85,C37H34N2Na2O10S3

Molecular Formula:C₃₇H₃₄N₂Na₂O₁₀S₃

Molecular Weight: 808.85

CAS Registry Number:2353-45-9

Manufacturing Methods :  2-Formyl-5-hydroxybenzenesulfonic acid (1 Moore) and 3-(Ethyl(phenyl)amino)methyl)benzenesulfonic acid (2 Moore) condensation, oxidation, and then as two sodium salting out.

Properties and Applications: blue light green. Soluble in water for blue light green, soluble in ethanol for blue light green. The strong sulfuric acid for dark orange, diluted dark for; In strong hydrochloric acid or nitric acid are all the orange solution; In 10% of sodium hydroxide solution for light blue.

List of Suppliers:

Fast Green FCF( Warner-Jenkinson Co )

Fast Green FCF( Liberty Exports Ltd )

Fast Green FCF ( JK Promotions )

Fast Green FCF( Simpsons (UK) Ltd )

Fast Green FCF 37007( Anstead International )

Fast Green FCF 90127( Anstead International )

FD & C Green No 3 308002(Warner-Jenkinson Co)

FD&C Green 3( Simpsons (UK) Ltd )

FD&C Green 3 ( Pointing Ltd )

FD&C Green No.3 (Warner-Jenkinson Co)

FD&C Green No.3 37007( Anstead International )

FD&C Green No.3 90127( Anstead International )

Neelicol Fast Green FCF( Neelikon Food Dyes and Chemicals Ltd )

Orco FD&C Green No. 3( Organic Dyestuffs Corp )