Hebei Botou Tianhe Chemical Co.,Ltd.

Dinitro acid

Chemical name: 4,4-Dinitro stilbene-2,2-disulfonic acid
Structural Formula:

Molecular Formula: C₁₄H₁₀N₂O₁₀S₂
Molecular Weight: 430
Specifications:

Item	Specifications
Appearance	Orange-yellow powder
content %	80.0% min
Binitrobenzyl matter%	4.0% max
Other Organic Impurities %	1.0% max
Inorganic Salt	10.0% max
Water Insolubility %	1.0% max

Main Usage: It is a kind of dyes intermediates. Can be used in manufacture of DSD Acid.Packing: 25kg net poly-woven bags or as the customers requirements.

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