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817034 Sodium dodecyl sulfate

Overview

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
151-21-3205-788-1C₁₂H₂₅NaO₄SC₁₂H₂₅OSO₂ONa288.38 g/molPh Eur

Products

Catalogue NumberPackaging Qty/Pack
8170341000 Plastic bottle 1 kg
8170342500 Fibre carton 2.5 kg
8170349020 Fibre carton 20 kg
Description
Catalogue Number817034
SynonymsLauryl sulfate sodium salt, SDS, Dodecyl sodium sulfate
Product Information
CAS number151-21-3
EC number205-788-1
GradePh Eur
Hill FormulaC₁₂H₂₅NaO₄S
Chemical formulaC₁₂H₂₅OSO₂ONa
Molar Mass288.38 g/mol
HS Code2920 90 10
Structure formula ImageStructure formula Image
Quality LevelMQ500
Physicochemical Information
Density1.03 g/cm3 (20 °C)
Flash point170 °C
Melting Point204 - 207 °C
pH value9.1 (10 g/l, H₂O)
Vapor pressure<=0.18 Pa (20 °C)
Bulk density490 - 560 kg/m3
Solubility>130 g/l
Toxicological Information
LD 50 oralLD50 Rat 1427 mg/kg
LD 50 dermalLD50 Rabbit > 2000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H228: Flammable solid.
H302 + H332: Harmful if swallowed or if inhaled.
H315: Causes skin irritation.
H318: Causes serious eye damage.
H335: May cause respiratory irritation.
H412: Harmful to aquatic life with long lasting effects.
Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P273: Avoid release to the environment.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal WordDanger
Storage class4.1B Flammable solid hazardous materials
WGKWGK 2 obviously hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Categories of dangerhighly flammable, harmful, irritant
Storage and Shipping Information
StorageStore at +15°C to +25°C.
Transport Information
Declaration (railroad and road) ADR, RIDUN 1325 , 4.1, III
Declaration (transport by air) IATA-DGRUN 1325 , 4.1, III
Declaration (transport by sea) IMDG-CodeUN 1325 , 4.1, III
Specifications
Assay (two-phase titration)≥ 85.0 %
Identity (IR-spectrum)passes test
Identity (wet chemistry)passes test
AppearanceWhite to pale yellow powder.
Alkaline reacting substancespasses 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
Global Trade Item Number
Catalogue Number GTIN
8170341000 04022536425238
8170342500 04022536425245
8170349020 04022536623153