General informations:

Sodium lauryl ether sulfate is an anionic surfactant from the ether sulfate group and is commonly referred to in practice as SLES or Sodium Laureth Sulfate. The master data specification “2EO 68–72%” typically indicates a raw material with an average of about 2 ethoxy groups and an active substance content of around 70%.

pH of 5% solution: 7–10
Solubility in water at room temperature: 280 g/L
At less than 30% active substance, water solubility is good; at concentrations between 30–60%, a solid gel forms
Also soluble in lower aliphatic alcohols
Melting point: approx. 10°C
Initial boiling point and boiling range: >100°C
Decomposition temperature: >100°C (for substance)

Product Specification:

Chemical name:

Alcohols, C12-14(even numbered), ethoxylated < 2.5 EO, sulfates, sodium salts

Appearance:

transparent slightly yellow solid

assay:

68-72 %

other:

Non-sulfonated substances, %(m/m) max.3 sodium sulfate, %(m/m) max.1

Moisture:

ca. 30%

Packing:

drums

Einecs-No.:

500-234-8

Synonym:

sodiumlauryl/myristylether(2)sulfate, SLES

Label:

GHS07,GHS05

Product categories:

,

This data is only for your information purposes and does not imply a guarantee for a certain application.

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