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Product Information

Basic information about this product

Article No. 006773
Grade Extra Pure
Purity 85%
CAS No. 151-21-3
Molecular Formula C12H25NaO4S
Molecular Weight 288.38
H.S. Code 2920.9000
Shelf Life 60 Months

Product Description

Detailed information about the product

Physical Properties

Physical state at 20 °C Solid Colour Off white to pale yellow
Odour Slight fatty odour pH value 7.2
Melting point/ Freezing point [°C] 204 - 207 °C Flammability (solid, gas) The substance or mixture is a flammable solid with the subcategory 1
Flash point [°C] >100 °C Density [g/cm3] 0.37
Solubility in water [% weight] Soluble in water Partition coefficient Log Pow octanol / water at 20°C 1.6

Specifications

Appearance White crystalline powder Assay Min 85%
Identity Passes test Alkaline reacting substances Passes test
Unestrified alcohol Max 4.0% Sodium chloride and Sodium sulphate Max 8.0%

Safety Information and Hazard Symbols

Flame Corrosion Exclamation Mark          

Symbol: GHS02,GHS05,GHS07
Signal Word: Danger
UN No.: 1325
IMCO Class No.: 4.1
Packing Group: III
Hazardous Statement: H228,H302 + H332,H315,H318,H335,H412
Precaution Statement: P210 - P273 - P280 - P301 + P312 - P304 + P340 + P312 - P305 + P351 + P338