Lithium dodecyl sulfate

• Catalog No.: 62554
• CAS Number: 2044-56-6
• M. F.: C12H25LiO4S
• M. W.: 272.3305
• Purity: ≥99.0% (GC)

SYNONYMS

• Title: 十二烷基硫酸锂
• IUPAC name: lithium(1+) ion dodecyl sulfate
• IUPAC Traditional name: lithium(1+) ion dodecyl sulfate
• Synonyms: 十二烷磺酸锂; Dodecyl sulfate lithium salt; Lauryl sulfate lithium salt; Lithium lauryl sulfate; Dodecyl lithium sulfate; 十二烷基硫酸盐 锂盐; 硫酸单十二烷醇酯锂盐

DATABASE IDS

• MDL Number: MFCD00007467
• CAS Number: 2044-56-6
• Beilstein Number: 5186718
• EC Number: 218-058-2

PROPERTIES

• Antion Traces: chloride (Cl-): ≤50 mg/kg
• Antion Traces: phosphate (PO43-): ≤1 mg/kg
• Cation Traces: Al: ≤5 mg/kg
• Cation Traces: Ba: ≤5 mg/kg
• Cation Traces: Bi: ≤5 mg/kg
• Cation Traces: Ca: ≤10 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤5 mg/kg
• Cation Traces: Cr: ≤5 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤5 mg/kg
• Cation Traces: K: ≤50 mg/kg
• Cation Traces: Mg: ≤5 mg/kg
• Cation Traces: Mn: ≤5 mg/kg
• Cation Traces: Mo: ≤5 mg/kg
• Cation Traces: Na: ≤50 mg/kg
• Cation Traces: Ni: ≤5 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Sr: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Description: anionic
• Impurities: insoluble matter, passes filter test
• Impurities: ≤0.2% free acid
• λ: 0.1 M in H2O
• Linear Formula: CH3(CH2)11OSO3Li
• Product Line: BioUltra
• Purity: ≥99.0% (GC)
• Absorption Wavelength: λ: 260 nm Amax: 0.02
• Absorption Wavelength: λ: 280 nm Amax: 0.02
• Critical Micelle Concentration: 7-10 mM(20-25°C)
• Solubility: H2O: soluble0.1 M at 20 °C, clear, colorless
• GHS Signal Word: Danger
• GHS Hazard statements: H228-H315-H318-H335
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P210-P261-P280-P305 + P351 + P338
• Risk Statements: 11-37/38-41
• Safety Statements: 26-39
• German water hazard class: 3

DETAILS

Description (English)

Application
Anionic detergent that may be used in place of SDS for electrophoresis in cold conditions.
Other Notes
Useful detergent in polyacrylamide gel electrophoresis1,2

Description (简体中文)

Application
阴离子洗涤剂，可替代 SDS 用于寒冷条件下的电泳。
Other Notes
聚丙烯酰胺凝胶电泳中的有用洗涤剂1,2