Sodium Dodecyl Sulfate CAS 151-21-3

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Appearance: White powder
Assay: 95%
Packaging: 25kg /bag , as forcustomers?? requirements
Sample:Available
related documents:

COA of Sodium Lauryl Sulfate 95% powder 151-21-3
TDS of Sodium Lauryl Sulfate 151-21-3

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Description

Sodium dodecyl sulfate Quick Details
Chemical Name: Sodium dodecyl sulfate
Synonyms: Lauryl sulfate sodium salt; Sulfuric acid monododecyl ester sodium salt; SDS
CAS: 151-21-3
Molecular Fomula: C12H25NaO4S
Molecular Weight: 288.38
Chemical Structure:
Appearance: White powder
Assay: 95%
Typical Properties

Item
Specifications

Appearance
White powder

Active matter (%)
??95

petroleum ether soluble substances (%)
??1.2

Na2SO4(%)
??2.5

NaCL(%)

Water(%)
??2.0

PH Value(1% aq solution)
8-9.3

Whiteness??WG)
??80

Alkalinity
??0.6

Total alcohols
??59

Unsulfated alcohols
??3.0

Sodium dodecyl sulfate Usage
1, surfactants, decontamination, foaming, wetting agents, etc.
2, relatively low-level ion pair reagents, when the requirements are not high, cheaper than heptane, sodium pentane sulfonate.
3, as a raw material, modification of materials.
4, capillary electrophoresis analysis, additives, generally used as a molar solution
5, other analytical methods will also be used, such as flow column analysis.
Sodium dodecyl sulfate?Packaging
25kg /bag , as forcustomers?? requirements.

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Sodium Dodecyl Sulfate CAS 151-21-3

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