Natriumdodecylsulfat ≥98.5%, Gen-Apex for molekylærbiologi
Leverandør: VWR Chemicals
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Danger
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33629.266EA
5075
NOK
33629.266
Natriumdodecylsulfat ≥98.5%, Gen-Apex for molekylærbiologi
Natriumdodecylsulfat
Formel:
CH₃(CH₂)₁₁OSO₃Na MW: 288,38 g/mol Smeltepunkt: 204…207 °C Tetthet: 1,1 g/cm³ (20 °C) Flash punkt: 100 °C (closed cup) Lagringstemperatur: Romtemperatur |
MDL nummer:
MFCD00036175 CAS-nummer: 151-21-3 EINECS: 205-788-1 FN: 1325 ADR: 4.1,III REACH: 01-2119489461-32 Merck Indeks: 14,08636 |
Spesifikasjon Testresultater
Assay (calculated on anhydrous) | Min. 98.5 % |
Colouration (0,2 mol/l; water) | Max. 10 APHA |
Heavy metals (as Pb) | Max. 10 ppm |
Transmittance (230 nm) (3%) | Min. 75% |
Transmittance (260 nm) (3%) | Min. 80% |
Transmittance (280 nm) (3%) | Min. 90% |
Transmittance (320 nm) (3%) | Min. 95% |
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