L4390

Natriumdodecylsulfat

≥98.5% (GC)

• Synonym(e): Dodecylsulfat Natriumsalz, Laurylsulfat Natriumsalz, Natriumlaurylsulfat, SDS
• Lineare Formel: CH₃(CH₂)₁₁OSO₃Na
• CAS-Nummer: 151-21-3
• Molekulargewicht: 288.38
• UNSPSC Code: 12352200
• PubChem Substance ID: 24896369
• eCl@ss: 39093306
• EC Number: 205-788-1
• Beilstein/REAXYS Number: 3599286
• MDL number: MFCD00036175

Eigenschaften

• grade: Molecular Biology
• description: anionic
• assay: ≥98.5% (GC)
• mp: 204-207 °C (lit.)
• anion traces: chloride (Cl^-): ≤500 ppm, phosphate (PO₄^3-): ≤10 ppm
• cation traces: Pb: ≤10 ppm
• absorption: ≤0.3 at 260 nm in solution at 3%, ≤0.3 at 280 nm in solution at 3%
• foreign activity: DNase, RNase, none detected
• SMILES string: [Na+].CCCCCCCCCCCCOS([O-])(=O)=O
• InChI: 1S/C12H26O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1
• InChI key: DBMJMQXJHONAFJ-UHFFFAOYSA-M

Beschreibung

Application

Anionische Waschsubstanz

Sicherheitshinweise

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H302,H315,H318,H412
• pcodes: P264 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2
• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 2
• flash_point_f: 338.0 °F
• flash_point_c: 170 °C
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges