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Home > Dyestuffs and Pigments > Intermediates > Sodium 3-Nitrobenzenesulphonate Manufacturers > 3-nitrobenzenesulfonate

3-nitrobenzenesulfonate

CAS NO.： 127-68-4

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Specification： 99%

Documentation：

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Woven Bag

Product Detail

Properties

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.

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

Matter Classification

organic

Category

Melting Point

350 °C

Density

0.45 g/cm3 (20 °C)

Boiling Point

217.5°C

Flash Point

100 °C

Appearance

Off white to yellow powder

Acidity and Basicity

alkalinity

HS Code

29049900

UN No.

0

DG-Class

0

Risk Code

R36; R43

Safety Label

Xi

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Dezhou Hongqiao Dyestuff Chemical Co.,Ltd.

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3-nitrobenzenesulfonate

CAS: 11099-03-9

Solvent Black 7

色力强度100%颗粒

25KG/Plastic Drum

Company Logo

Dezhou Hongqiao Dyestuff Chemical Co.,Ltd.

52YRS

Business Type：

Manufacturing

Country/Region：

Shandong, China

Contacts：

Wu Hongfeng

Position Title：

Sales Manager

Tel：

0086-534-2745911

Email：

HongqiaoDyestufff@chemmail.net

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