Natriumdodecylsulfat 98% för biokemi, för elektrofores

Leverantör: Thermo Fisher Scientific
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Synonyms: Dodecyl sulphate sodium salt, Sodium dodecyl sulfate, Dodecyl sulphuric acid sodium salt, Lauryl sulphate sodium salt, Sodium lauryl sulphate

419530010 419531000 419530050
ACRO419530010EA 8500 SEK
ACRO419530010 ACRO419531000 ACRO419530050
Natriumdodecylsulfat 98% för biokemi, för elektrofores
Natriumdodecylsulfat
Formel: CH₃(CH₂)₁₁OSO₃Na
Smältpunkt: 206 °C
Densitet: 1,1 g/cm³ (20 °C)
Flampunkt: >150 °C
Storage Temperature: Omgivande
MDL Number: MFCD00036175
CAS nummer: 151-21-3
EINECS: 205-788-1
UN: 1325
ADR: 4.1,III
Merck Index: 14,08636
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Specifikation testresultat

Appearance White Crystalline powder or flakes
Infrared spectrum Conforms
Loss on drying ≤1 % (1 g, 105°C, 3 h)
Solubility (3 % in water) Clear colorless
GC ≥97.5 %
UV at 280 nm A: ≤0.04
Chloride (Cl) ≤500 ppm


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