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Sodium dodecyl sulfate CAS 151-21-3

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Chemical Name: Sodium dodecyl sulfate

CAS: 151-21-3

Molecular Fomula: C12H25NaO4S    

Molecular Weight: 288.38    

Appearance: White powder

Assay: 99%


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Sodium dodecyl sulfate Quick Details

Chemical Name: Sodium dodecyl sulfate

CAS: 151-21-3

Molecular Fomula: C12H25NaO4S    

Molecular Weight: 288.38    

Chemical Structure: Sodium dodecyl sulfate Structure

Appearance: White powder

Assay: 99%

Sodium dodecyl sulfate Typical Properties

Items
Index
Content of active matter ( M=299 ), %
90 min
Inorganic salt content, %
3 max
Water, %
4 max
Bulk density, g/l
350-500
Free oil content, %
2.5 max
PH value ( 1% aqueous solution )
7-10
Color ( Klett, 5% aqueous solution )
10 max

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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