Substance
ID:367530
Names and Identifiers
IUPAC name
sodium dodecyl sulfate
Synonyms
月桂基硫酸盐 钠盐十二烷基硫酸钠Dodecyl sodium sulfateSodium lauryl sulfateDodecyl sulfate 钠盐Sodium dodecyl sulfateSDSDodecyl sulfate sodium saltLauryl sulfate sodium salt
IUPAC Traditional name
sodium dodecyl sulfate
Registration numbers
MDL Number
Beilstein Number
EC Number
CAS Number
PubChem SID
Properties
Product Information
Description
anionic
Linear Formula
CH3(CH2)11OSO3Na
Grade
ACS reagent
Impurities
≥96.0% fatty alcohols
<4.0% unsulfated alcohols
≤0.06 meq/g Titr. Base
≤8.0% NaCl + Na2SO4
λ
3 %H2O reference
Loss on Drying
≤1.0% loss on drying
Cation Traces
heavy metals (as Pb): ≤0.002%
Purity
≥99.0%
Safety Information
European Hazard Symbols
Flammable (F)
Harmful (Xn)German water hazard class
2
GHS Pictograms
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
MSDS Link
Personal Protective Equipment
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Packing Group
2
Risk Statements
11-21/22-36/37/38
GHS Signal Word
Danger
GHS Precautionary statements
P210-P261-P280-P305+P351+P338-P312
Hazard Class
4.1
RTECS
WT1050000
UN Number
2926
Safety Statements
26-36/37
GHS Hazard statements
H228-H302-H311-H315-H318-H335
RID/ADR
UN 2926 4.1/PG 2
Physical Property
Flash Point
180 °C
356 °F
Melting Point
204-207 °C(lit.)
Absorption Wavelength
λ: 220-350 nm Amax: ≤0.1
Molecule Details
Application
Anionic detergent
Packaging
25, 100 g in poly bottle
Anionic detergent
Packaging
25, 100 g in poly bottle
Molecular Spectra
No Data Available
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References
No Data Available
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