Sodium Lauryl Sulfate Quick Details
Chemical Name: Sodium Lauryl Sulfate
Synonyms: Lauryl sulfate sodium salt; Sodium Dodecyl Sulfate
CAS No: 151-21-3
Molecular Formula: C12H25NaO4S
Molecular Weight: 288.38
Molecular Structure:
Appearance: White powder form
Assay: 90%min
Typical Properties
Item |
Specifications |
Appearance |
White powder form |
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 Lauryl 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
Packaging and Shipping
Packing: 25kg/ bag
Delivery: 5-7 days after receipt the payment
Sodium Lauryl Sulfate Storage
Store at RT.