Sodium dodecyl sulphate (SDS) ≥85%, EMPROVE® ESSENTIAL Ph. Eur., SAFC®
Supplier: MERCK PRODUCTION CHEMICALS
Certificates
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
:288.38 g/mol
Merck Index:14,08636
Melting Pt:204…207 °C
Density:1.1 g/cm³ (20 °C)
Flash Pt:>100 °C
Storage Temperature:Ambient
EINECS:205-788-1
UN:1325
ADR:4.1,III
:GHS02
:GHS05
:GHS07
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay (two-phase titration):≥ 85.0 %
- Identity (IR-spectrum):passes test
- Identity (wet chemistry):passes test
- Appearance:White to pale yellow powder.
- Alkaline reacting substances:passes test
- Unesterified alcohol:≤ 4.0 %
- Sodium chloride + sodium sulfate:≤ 8.0 %
- Cu (Copper)*:≤ 30 ppm
- Ni (Nickel)*:≤ 2 ppm
- V (Vanadium)*:≤ 1 ppm
- Residual solvents (ICH Q3C):excluded by production process
Specification Test Results
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