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

Supplier: Merck
Danger

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

M-Clarity™ quality level = MQ200

8.22050.0100 8.22050.1000 8.22050.2500 8.22050.9020 8.22050.0025
8.22050.0100EA 26.7 GBP
8.22050.0100 8.22050.1000 8.22050.2500 8.22050.9020 8.22050.0025
Sodium dodecyl sulphate (SDS) for synthesis, Sigma-Aldrich®
Sodium dodecyl sulphate (SDS)
Formula: CH₃(CH₂)₁₁OSO₃Na
MW: 288,38 g/mol
Melting Pt: 204…207 °C
Density: 1,1 g/cm³ (20 °C)
Flash Pt: >100 °C
Storage Temperature: Ambient
MDL Number: MFCD00036175
CAS Number: 151-21-3
EINECS: 205-788-1
UN: 1325
ADR: 4.1,III
Merck Index: 14,08636
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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

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