Sodium dodecyl sulphate (SDS), white ≥85.0%, crystalline BP, Ph. Eur., NF, USP, pure
Supplier: PanReac AppliChem
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
Density:1.1 g/cm³ (20 °C)
Molecular Weight:288.38 g/mol
Melting Pt:204…207 °C
ADR:4.1 II
Merck Index:14,08636
EINECS:205-788-1
UN:1325
:GHS02
:GHS05
:GHS07
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Minimum assay:85,0%
- Identity according to Pharmacopoeias:Passes test
- Alkalinity:Passes test
- Residual solvents (Ph.Eur/USP):Passes test
- Non-esterified alcohols:4,0%
- Sodium Chloride and Sodium Sulfate (USP-NF):8,0%
- Sodium Chloride and Sodium Sulfate (Ph. Eur.):8,0%
- Total alcohols minimum :59,0%
- Heavy metals (as Pb):0,002%
- Residual metals ICP: Class 1A (Pt, Pd):10 ppm
- Residual metals ICP: Class 1B (Ir, Rh, Ru, Os):10 ppm
- Residual metals ICP: Class 1C (Mo, Ni, Cr, V):25 ppm
- Residual metals ICP: Class 2 (Cu, Mn):250 ppm
- Residual metals ICP: Class 3 (Fe, Zn):1.300 ppm