Technical specification

Synonyms	:	2-Amino-6-(2-(sulfooxy)ethylsulfonyl)naphthalene-1-sulfonic acid
CAS No.	:	81417-89-2
Molecular weight	:	411.43
Empirical formula	:	C12H13NO9S3
Form supplied	:	Wet Cake
Sales basis on	:	100%
Physical appearance:	:	Pink to brown colored wet cake
Purity (By Nitrite value)	:	50% Min.
Insoluble	:	0.5% Max.