Sodium dodecyl sulphate (SDS) 85, EMPROVE® ESSENTIAL Ph. Eur., SAFC®
Supplier: MERCK PRODUCTION CHEMICALS
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Danger
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Synonyms:
Dodecyl sulphate sodium salt, Sodium dodecyl sulfate, Dodecyl sulphuric acid sodium salt, Lauryl sulphate sodium salt, Sodium lauryl sulphate
8.17034.1000
8.17034.2500
8.17034.9020
8.17034.1000EA
269
GBP
8.17034.1000
8.17034.2500
8.17034.9020
Sodium dodecyl sulphate (SDS) 85, EMPROVE® ESSENTIAL Ph. Eur., SAFC®
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
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 |
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*). Corresponds to Ph Eur |
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