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Dezhou Hongqiao Dyestuff Chemical Co., Ltd.

52 YRS

Shandong, China

CNY 6.4 Million

115218 m²

100-500 people

Main Products: Sodium 3-Nitrobenzenesulphonate / Rhodamine B / Solvent Black 5 / Solvent Black 7 / Acid Black 2 / Nitrobenzene / Direct Blue 86

Shandong, China

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3-nitrobenzenesulfonate / CAS 127-68-4

OVERVIEW

Packaging

25 KG/Woven Bag

Lead Time

14-30 days

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DESCRIPTION

3-nitrobenzenesulfonate

CAS NO: 127-68-4

Alias: Sodium 3-nitrobenzenesulphonate; 3-nitrobenzenesulfonic acid; M-Nitro Benzene Sulphonic Acid Sodium Salt

Physical and chemical properties: Properties white crystal；Melting point 70℃；Solubility soluble in water and ethanol.

Index:

Appearance White amorphous particles or powders

Diazo： ≥ 90.0%

PH value： 7-9

Calcium salt：≤0.6%

Moisture： ≤3.0%

Impurities：≤0.2%

Product Uses: Dye intermediates and pharmaceutical intermediates, used as anti-dyeing agents for vat dyes and sulfur dyes, and as color-forming protective agents for dyes, as well as rust inhibitors for ships and electroplating nickel removal agents.

Typical Properties

It is a dye intermediate. It is used as a dye repellent for vat dyes and sulfide dyes and a color forming protective agent for dyes. It can also be used as a rust inhibitor for ships and a nickel remover for electroplating.

CAS No.

127-68-4

Formula

C6H4NNaO5S

Molecular Mass

225.15400

Exact Mass

224.97100

PSA

111.40000

Logp

2.10290

IUPAC

sodium;3-nitrobenzenesulfonate

SMILES

C1=CC(=CC(=C1)S(=O)(=O)[O-])[N+](=O)[O-].[Na+]

Matter Classification

organic

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