Dyeing intermediate series 2-naphthol-3,6-sodium disulfonate salt (R salt)

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Shanghai Huilong Chemical Co.,Ltd

Rm.1302 Jialeyuan mansion, # 2222 Huancheng Rd., Jia Ding District, Shanghai,China

+86-21-39527061

Dyeing intermediate series 2-naphthol-3,6-sodium disulfonate salt (R salt)


company	Shanghai Huilong Chemical Co.,Ltd
Update	2011-03-31
Original Region	China
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Dyeing intermediate series 2-naphthol-3,6-sodium disulfonate salt (R salt)

2-naphthol-3,6-sodium disulfonate salt(Rsalt)

Molecular formula：C₁₀H₆O₇SNa

Molecular weight：348.26

Use：It can be used in dyeing intermediate and food dyeing intermediate.

Specification：

Specification/Index	Appearance	Content	Schaffer's Salt	Free Acid	insoluble maner in water
	Light white powder	≥80%	≤1.5%	≤2%	≤0.1%

Packing：woven bag lined with plastic bag.

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