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PRODUCTS
Potassium dodecyl sulfate
Potassium dodecanol sulfate; potassium lauryl sulfate; potassium lauryl sulfate; potassium dodecyl sulfate
[English name] Potassium dodecyl sulfate.
[Abbreviation] PDS
[CAS No.] 4706-78-9
[Molecular formula] ROSO3K R = C12-C14 alkyl
[Molecular Weight] 311
[Technical Indicators]
Indicator name |
Indicator value |
Appearance |
White powder |
Solid content (%), ≥ |
90 |
Moisture (%), ≤ |
5.0 |
PH value (1% aqueous solution) |
6.0-11.0 |
Whiteness (Wb), ≥ |
80 |
[Performance and Applications]
This product is a white to yellowish powder with a slight odor. Soluble in water. Aqueous solutions are colorless, transparent to semitransparent. Transparency is greatly affected by concentration and temperature. In general, opacity increases as the concentration of the solution increases, and increases as the temperature decreases. This product is easy to absorb moisture and agglomerate, but the strength of agglomeration is not high.
The product can be used as foaming agent, detergent, emulsifier, dispersant and wetting agent. It can be used in personal care products, household detergents, industrial cleaning agents, fire extinguishing agents, water treatment, electroplating and other industries.
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