dye|World dye variety

Name:C.I.Acid Red 95,C.I.45425

Molecular Structure: Xanthene class

C.I.Acid Red 95,C.I.45425,CAS 33239-19-9,628.06,C20H8I2Na2O5,Erythtosine,Simacid Erythrosine Y

Molecular Formula:C₂₀H₈I₂Na₂O₅

Molecular Weight: 628.06

CAS Registry Number:33239-19-9

Manufacturing Methods : will fluorescent element (C.I.Acid Yellow 73, C.I. 45350) with iodine in aqueous solution and technique of or with chlorinated iodine and bases of two iodine.

Properties and Applications: yellow light red. Soluble in water is cherry red, no fluorescence. The strong sulfuric acid to tan, diluted the yellow for precipitation. In water solution to join sodium hydroxide to create soluble red precipitate.

List of Suppliers:

Erythtosine ( Simpsons (UK) Ltd )

Simacid Erythrosine Y( Simpsons (UK) Ltd )