Sodium dodecyl sulphate (SDS) for synthesis, Sigma-Aldrich®

Supplier: Merck

Supplier: Merck

About this item

Synonyms: Dodecyl sulphate sodium salt, Sodium dodecyl sulfate, Dodecyl sulphuric acid sodium salt, Lauryl sulphate sodium salt, Sodium lauryl sulphate

CAS Number:151-21-3

Formula:CH₃(CH₂)₁₁OSO₃Na

MDL Number:MFCD00036175

Density:1.1 g/cm³ (20 °C)

Molecular Weight:288.38 g/mol

Melting Pt:204…207 °C

Flash Pt:>100 °C

ADR:4.1 III

Merck Index:14,08636

:M-Clarity™ quality level = MQ200

EINECS:205-788-1

UN:1325

:GHS02

:GHS05

:GHS07

Storage Temperature:Ambient

Specifications

Environmentally Preferable:

Specifications

Specification Test Results

Solubility:
150 g/l (20 °C)
Melting Point:
204.06 - 207.06 °C
Molar Mass:
288.4 g/mol
Bulk Density:
490 - 560 kg/m3
Vapor Pressure:
(20 °C)
Flash Point:
150 °C
Density:
1.1 g/cm3 (20 °C)
pH:
6 - 9 (10 g/l, H2O, 20 °C)
Hazard Class:
4.1
Hazard Class Description:
Flammable Solid

Specification Test Results

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