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Surfactants & Detergents

Sodium Lauryl Sulphate IP

RA003886 CAS 151-21-3 IP

Identity

Product code
RA003886
CAS number
151-21-3
Grade
IP
Purity
85%
Molecular formula
C12H25OSO3Na
Molecular weight
288.38

Classification

Technical Data

Specifications

ParameterSpecificationUnit Method
Description A white or pale yellow powder or crystals — —
Assay (as C12H25NaO4S) Min 85.0 % % —
Identification 'A' The spectrum of the sample should be concordant with spectrum of Sodium lauryl sulphate IPRS or with the reference spectrum of Sodium lauryl sulphate — IR
Identification 'B' The dichloromethane layer should be intensely blue — —
Identification 'C' A white, crystalline precipitate should be produced — —
Identification 'D' It should give reaction B of sodium salts — —
Non-esterified alcohols Max 4.0 % % —

3 grades of this substance are listed. Each grade is a separate product with its own specifications, pack sizes and documents.

Packaging

Pack size SKU
25 kg RA003886-PK-25KG
1 kg RA003886-PK-1KG
5 kg RA003886-PK-5KG