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C8 14 Alkyl Naphthalene Sulfonate Cas No 25638 17 9 - China

price: contact company for price

C8- 14 alkyl naphthalene sulfonate

Alias: alkyl naphthalene sulfonate; dispersant; oil- displacing agent; naphthalene emulsifier; alkyl naphthalene sulfonate


Appearance: cream- colored to pale yellow powder or yellow- brown liquid

Property: good diffusibility, protective colloid property and penetrability

Solubility: soluble in water with any hardness

Acid- base property: pH value of 7- 8 of 1% water solution

Iconicity: anionic

Affinity: good affinity to protein and polyamide fiber, no affinity to cotton and ramie fiber

Compatibility: Compatible with anionic and non- ionic surfactant

Stability: resistant to acid, alkali, hard water and salt

The product is an isomer of C8- 13 alkyl naphthalene sulfonate, and can be customized with different carbon chain.


In dyeing and finishing industry: Used in pad dyeing with vat dye suspension, leuco acid dyeing with vat dyes, and vat dyeing with soluble vat dyes, also used in dyeing of silk/ wool mixtures with undyed silk. It features good dispersibility and suspensibility, and can be used as detergent, dyeing assistant and dispersant.

In oil industry: it can reduce the surface tension of the system, and be used as an oil- displacing agent in enhanced oil recovery process.

Emulsifier for styrene- butadiene rubber: used as an emulsifier in the production of styrene- butadiene rubber to keep the emulsion stable.

In rubber industry: used as emulsifier and softener in rubber production to keep the rubber emulsion stable

In dyestuff industry: used as a diffusion agent in dyestuff production, as well as dispersant in dyestuff commercialization, dispersed filler and color lake to improve the retarding and leveling dyeing property of dyestuff.

In leather industry: used as leather tanning agent and dyeing assistant.

Coke quenching additive: it is the main component of coke quenching additive with good application effect.

In textile auxiliary industry: used for preparation of leveling agent and detergent.

In pesticide Industry: used as wettable powder and emulsifier, as well as dispersant for pesticide spraying on aeroplane with good price to performance ratio.

Electroplating additive.

Concrete additive: used as water reducer and air- entraining agent for commercial concrete with small dosage.

Package: 200L in plastic drum and 25 kg in paper bag

Company Contact:

  • Phone: 8657582639027

  • Address: Wangchong Road, Shangyu District, Shaoxing, China

  • Email: Email

Published date: April 22, 2014 -

  • Business Description: Shangyu SIMO Biological Chemical Co. Ltd is the main base of

    effectively turning Institute s technology into productive forces, it

    covers a total area of 36000 square meters and owns workshops of

    20000 square meters. Our seven product lines are industrial

    surfactant series, everyday use chemicals, textile auxiliary series,

    fungicide series, water treatment agent series, oil field auxiliary

    additive series, unsaturated polymer resin series with annual output

    of 100000 tons.

    With the powerful technological background, the company has a technical team in decades production and a group of senior engineers who engaged in the production application, which lays a solid basis for the rapid development of the company.

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