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Sodium dodecylbenzenesulfonate LAS
十二烷基苯磺酸钠 LAS
十二烷基苯磺酸钠 LAS

Sodium dodecylbenzenesulfonate LAS

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产品描述
Parameters

Sodium dodecylbenzenesulfonate ZHONGHAI LAS

CAS NO: 27176-87-0 trade name: LAS

English name: sodium dodecyl benzene sulphonic; Linear Alkylbenzene Sulfonates

Molecular formula: C18H29SO3X; CH3(CH2)9CH(CH3)C6H4SO3X

   Technical index:

specification

LAS-60

LAS-90

Appearance (25Ċ)

White or light yellow powder particles

White or light yellow powder particles

Active matter%

58-62

88-92

odor

odorless

odorless

PH value (25℃, 1% am)

7.5-11.5

7.5-11.5

Moisture%

Max.4.0

Max.3.0

Specific gravity T/M³ 20℃

Min.0.18

Min.0.18

Performance and application:

l LAS is a high-content anionic surfactant with decontamination, wetting, foaming, emulsifying, dispersing and other properties. It can be directly used in the preparation of civil and industrial detergents, detergent powder, etc

l LAS is an efficient emulsifying and dispersing agent with excellent antistatic effect. It is also a raw material for the cleaning, washing and decontamination of various objects. This product is a color paste, soluble in water. It is relatively stable in the range of PH value, and its biodegradation degree is greater than 90%.

l LAS is widely used as a raw material for the production of various detergents and emulsifiers; it is the main auxiliary agent in resin emulsion polymerization; it is an additive for cleaning and antistatic on textile auxiliary agents; Car wash, metal wash, leather wash, glass cleaner, etc.

l LAS has also been applied in new technologies such as the micelle solution flooding method for the third-time recovery in petroleum exploitation.

Packing: 10KG kraft paper bag lined with plastic bag.

Storage: Stored in airtight at room temperature, the shelf life is two years.

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