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Organic Chemicals

Sodium Polyanethol Sulphonate

RA002432 CAS 55963-78-5 AR

Identity

Product code
RA002432
CAS number
55963-78-5
Grade
AR

Classification

Technical Data

Properties

PropertyValue
Physical state at 20 °C Solid
Colour Cream to light tan
Odour Odorless
pH value 5 - 7
Solubility in water [% weight] Soluble in water

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecificationUnit Method
Appearance Off white to yellow & faint beige to beige powder — —
Solubility Yellow to very dark yellow clear to hazy solution — —
Absorption maxima (0.02 g/L in water) 283 - 285 nm nm —
Extinction (1%/1CM) (1) Min 75 — UV
Water Max 20.0 % % —
pH 5.0 - 7.0 — —

Packaging

Pack size SKU
1 g RA002432-PK-1G
5 g RA002432-PK-5G