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Sodium Dodecylbenzenesulphonate

CAS NO.： 25155-30-0

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Specification： RSAW SABS30/ZA；Active substance：19.0±1.0%; RSAW SABSA23/ZA；Active substance：23.0±1.0%; RSAW SABSA30/ZA；Active substance：30.0±1.0%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 200KG/Plastic Drum

Product Detail

Properties

Sodium Dodecylbenzenesulphonate

Product Feature

Physical characteristics
Form at 25℃	liquid
Appearance	light yellow
Chemical properties
Active substance	30.0±1.0%
pH	7.0-8.5
Unsulfonated substance	≤1.0%
Na2SO4	≤1.0%
Hazen	≤30 klett

Product Application

① Rsaw sabs30 / Za can be widely used in detergent products and is the most important basic washing raw material.

② It has very good dissolution characteristics, excellent cleaning ability and foaming ability, and its compatibility is good.

③ It is especially suitable for all kinds of washing powder and liquid detergent.

Properties

Anionic surfactant. Because of its low production cost and good performance, it is widely used. It is the synthetic surfactant with the largest amount of household detergent. It also produces some inorganic salts such as magnesium and calcium and organic amine salts such as triethanolamine. Calcium dodecylbenzene sulfonate [27176-87-0] has excellent emulsifying properties and is an important part of mixed emulsifier for preparing various pesticides. Benzene and α- Olefins are condensed under the catalyst of aluminum trichloride. The condensed liquid is evaporated to recover benzene after alkali washing and water washing, and refined alkylbenzene is obtained by vacuum distillation. Then, calcium dodecylbenzene sulfonate was obtained by sulfonation with fuming sulfuric acid and neutralization with white ash (in twice the amount of ethanol).

CAS No.

25155-30-0

Formula

C18H29NaO3S

Molecular Mass

348.47600

Exact Mass

348.17400

PSA

65.58000

Logp

6.13490