Naphthol AS-BS--Xiangshui Henryda Tech Chemical Co., Ltd.

	N-Methylaniline
	N-Ethylaniline

	Naphthol AS		Naphthol AS-D
	Naphthol AS-E		Naphthol AS-BO

	Tobias Acid		J Acid
	2-Amino-4-nitrophenol

Naphthol AS-BS
Product name:	Naphthol AS-BS
Chemical name:	3-hydroxy-3'-nitro-2-naphthanilide
CAS No:	135-65-9
Molecular formula:	C₁₇H₁₂N₂O₄
Molecular weight:	308.29
Structural formula:
Appearance:	yellow even powder
Initial Melting point (dry) :	≥242℃
Purity:	≥98%
Uses:	used in the dyeing and printing of cotton, viscose fiber, also can make quick pigment, neutral element, etc.

ORDER

BACK