NAPHTHOL AS-BS

 

SYNONYM: 2-Naphthalenecarboxamide, 3-hydroxy-N-(3-nitrophenyl)-; AZOIC COUPLING COMPONENT 17; C.I. 37515; C.I. Azoic Coupling Component No. 17

 

FORMULA: C₁₇H₁₂N₂O₄

 

M. W.: 308.2928

 

CAS NO.: 135-65-9

 

DESCRIPTION: LIGHT YELLOW HOMOGENEOUS POWDER.

 

SPECIFICATIONS:

 

PACKING：IN 25KGS NET PER BAG.