Pa3sa
Product Name P.A.3.S.A. OR PARA ANISIDINE META SULPHONIC ACID
Synonyms 4 Methoxy Aniline 2 Sulphonic Acid OR
1 Methoxy 4 Amino 3 Sulphonic Acid
Cas No. (013244-33-2)
Molecular Weight 203 gm / mole
Appearance Light Gray to off White Powder
Sales Basis ASIS
Purity 98% Min.
Uses As Dye Intermediate