ALIZARINE CYANINE GREEN F,C.I. Acid Green 25,D & C Green - 5 , C. I. NO. 61570

ALIZARINE CYANINE GREEN F - SPECIFICATION

ROHA DYECHEM LTD. 42, M.I.D.C, ROHA AUDYOGIK VASAHAT, ROHA-402 116
Code No - A01	Revision No - 00
Name - ALIZARINE CYANINE GREEN F	Serial No - FGS/P/001
Classification - C.I. Acid Green 25 / D & C Green - 5 / C. I. NO. 61570
Effective Date - 17/01/2000

No.	Characteristic	Requirement
	Class	Anthraquinone
	Description	Greenish Blue Colour Powder
1)	Pure dye content, percent by Mass, min.	85.00
2)	Sum of Volatile matter at 135^oC, & salt content percent by mass, max.	15.00
3)	Water-insoluble matter, percent by mass, Max.	00.50
4)	Ether extracts, percent by mass, Max.	00.20
5)	1:4 Dihydroxy Anthraquinone	00.50
6)	Subsidiary dyes, percent by mass, Max.	03.00
7)	Lead, mg/kg, Max.	10.00
8)	Arsenic, mg/kg, Max.	02.00
9)	Heavy metal (as Pb) mg/kg, Max.	40.00
10)	Chemical Formula	C₂₈H₂₀N₂O₈S₂Na₂
11)	Uses	Drugs and Cosmetics, Biological Stains, Paper Coloring Wood Stains, In Soaps
12)	Hue	Bluish Green

Issued by Quality Assurance Department

Prepared By: Q.A.MANAGER

Approved By:G.M.OPERATIONS