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Sodium dodecyl sulfate solution_Molecular_structure_CAS_151-21-3)
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Sodium dodecyl sulfate solution

Catalog No. 71736 Name Sigma Aldrich
CAS Number 151-21-3 Website http://www.sigmaaldrich.com
M. F. C12H25NaO4S Telephone 1-800-521-8956
M. W. 288.37927 Fax
Purity Email
Storage Chembase ID: 694

SYNONYMS

Title
十二烷基硫酸钠 溶液
IUPAC name
sodium dodecyl sulfate
IUPAC Traditional name
sodium dodecyl sulfate
Synonyms
Lauryl sulfate sodium salt
SDS
Sodium lauryl sulfate solution
月桂基硫酸钠 溶液
月桂基硫酸盐 钠盐

DATABASE IDS

Beilstein Number 3599286
MDL Number MFCD00036175
CAS Number 151-21-3
PubChem SID 24886289

PROPERTIES

Antion Traces chloride (Cl-): ≤50 mg/kg
Antion Traces phosphate (PO43-): ≤1 mg/kg
Cation Traces Al: ≤1 mg/kg
Cation Traces As: ≤0.1 mg/kg
Cation Traces Ba: ≤1 mg/kg
Cation Traces Bi: ≤1 mg/kg
Cation Traces Ca: ≤5 mg/kg
Cation Traces Cd: ≤1 mg/kg
Cation Traces Co: ≤1 mg/kg
Cation Traces Cr: ≤1 mg/kg
Cation Traces Cu: ≤1 mg/kg
Cation Traces Fe: ≤1 mg/kg
Cation Traces K: ≤20 mg/kg
Cation Traces Li: ≤1 mg/kg
Cation Traces Mg: ≤1 mg/kg
Cation Traces Mn: ≤1 mg/kg
Cation Traces Mo: ≤1 mg/kg
Cation Traces Ni: ≤1 mg/kg
Cation Traces Pb: ≤1 mg/kg
Cation Traces Sr: ≤1 mg/kg
Cation Traces Zn: ≤1 mg/kg
Concentration 10% in H2O
Description anionic
Grade for molecular biology
Impurities DNases, none detected
Impurities RNases, none detected
Impurities insoluble matter, passes filter test
Impurities phosphatases, none detected
Impurities proteases, none detected
λ neat
Linear Formula CH3(CH2)11OSO3Na
Product Line BioUltra
Absorption Wavelength λ: 260 nm Amax: 0.3
Absorption Wavelength λ: 280 nm Amax: 0.2
Density 1.01 g/mL at 20 °C
pH 5.0-6.5
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H315-H318
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P280-P305 + P351 + P338
German water hazard class 2

DETAILS

Description (简体中文)
Other Notes
In large-scale phenol extraction of RNA - promotes the dissociation of protein from nucleic acids when extracting from biological material1
Description (English)
Other Notes
In large-scale phenol extraction of RNA - promotes the dissociation of protein from nucleic acids when extracting from biological material1

REFERENCES