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Sodium 4-methylbenzenesulfonate CAS 657-84-1

Sodium 4-methylbenzenesulfonate CAS 657-84-1

Name: Sodium 4-methylbenzenesulfonate CAS 657-84-1
Brand: TRUNNANO
Availability: InStock
Rating: 5 (1 reviews)

White powder, easily soluble in water, alcohol and ether, but hardly soluble in benzene solvents.

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Description

Sodium 4-methylbenzenesulfonate Properties

Overview of Sodium 4-methylbenzenesulfonate
Sodium 4-methylbenzenesulfonate has the characteristics of rich and fine foam, low degreasing power, low irritation to skin and hair, and good biodegradability.
Sodium p-toluenesulfonate is an anionic surfactant and an important raw material in the organic synthesis industry as well as an intermediate in pharmaceutical synthesis. There are literature reports that it can be obtained by reacting sulfuric acid and toluene.

Properties of Sodium 4-methylbenzenesulfonate
Melting Point: >300℃
Boiling Point: 400℃ at 101325Pa
Density: 1.55g/cm3 (20℃)
Vapour Pressure:<1hPa (20℃)
Flash Point: 500℃
Storage Conditions: Store below +30℃
Solubility: 818g/l
Soluble acidity coefficient (pKa): 6.59 at 20℃
Form: Powder
Color: White to off white
Water Solubility: double
Stability: Stable and incompatible with strong oxidants

Performance of Sodium 4-methylbenzenesulfonate
White powder, easily soluble in water, alcohol, and ether, insoluble in benzene solvents

Production Method of Sodium 4-methylbenzenesulfonate
A BHT production neutralization wastewater, in which the content of sodium p-toluenesulfonate is 19.8%, and the content of alkali neutralizing agent (alkali containing sodium ions) is 3.7%. The specific steps of producing sodium p-toluenesulfonate using the neutralized wastewater include: adding an appropriate amount of pH regulator (p-toluenesulfonic acid) to a pH regulating kettle to adjust the pH value of the neutralized wastewater to 6-7, then pumping it into a decolorization kettle, adding activated carbon to the decolorization kettle and heating it up to 80-90 ℃, stirring for 1 hour for decolorization, pumping it into a filter press to filter out the activated carbon, and the liquid enters an evaporative concentration kettle. It is heated and evaporated at atmospheric pressure to 120-125 ℃, Enter the slicer to cool the slices and obtain the product sodium p-toluenesulfonate. The evaporated water vapor is condensed and recycled for the preparation of alkaline neutralizing agent water. The appearance of the product is a white sheet-like solid. After sampling and analysis, the content of sodium p-toluenesulfonate is 89.4%, which can meet the refined grade standard and meet market quality requirements.

Technical Parameter of Sodium 4-methylbenzenesulfonate

Product Name	Short Name	Effective substance content	PH	Odor	Appearance
Sodium 4-methylbenzenesulfonate	NA	NA	NA	Slight characteristic odor	white powder

Application of Sodium 4-methylbenzenesulfonate
Slurry conditioner used in the chemical industry and synthetic detergents. After mixing this product into synthetic detergent, it can reduce the viscosity of the slurry, improve the fluidity of the slurry, make powder spraying convenient, reduce energy consumption, and increase production capacity; it can increase the moisture content of the aqueous detergent by 2-4%, Reduce costs.

It can promote the hydration of pentasodium in the washing powder, improve the anti-caking performance of the washing powder, and improve the product quality; reduce the loss of fine powder in the tail gas of the powder spraying tower, reduce pollution, reduce pollution, and increase production.
It is also used in fields such as oilfield drilling aids.

Company Profile
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality Sodium 4-methylbenzenesulfonate, please feel free to contact us or click on the needed products to send an inquiry.

Packing of Sodium 4-methylbenzenesulfonate
1kg/bottle, 25kg/barrel, or 200kg/ barrel.
We have many different kinds of packing which depend on the quantity.

Payment Methods of Sodium 4-methylbenzenesulfonate
L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment of Sodium 4-methylbenzenesulfonate
By sea, by air, by express as soon as possible once payment receipt

Sodium 4-methylbenzenesulfonate Properties

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CAS No.

657-84-1

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Sodium 4-methylbenzenesulfonate Health & Safety Information

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