2-[bis (2-hydroxietyl) amino] etansulfonsyra 99+% för biokemi

Leverantör: Thermo Scientific
Varning

Synonyms: BES, 2-(Bis(2-hydroxyethyl)amino)ethanesulphonic acid, N,N-Bis-(2-hydroxyethyl)-2-ethanesulphonic acid

172580250 172581000 172585000
ACRO172580250EA 605 SEK
ACRO172580250 ACRO172581000 ACRO172585000
2-[bis (2-hydroxietyl) amino] etansulfonsyra 99+% för biokemi
2-[bis (2-hydroxietyl) amino] etansulfonsyra
Formel: C₆H₁₅NO₅S
MW: 213,25 g/mol
Kokpunkt: 405 °C (1013 hPa)
Smältpunkt: 152…154 °C
Storage Temperature: Omgivande
MDL Number: MFCD00007533
CAS nummer: 10191-18-1
EINECS: 233-465-5

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Specifikation testresultat

Appearance White Crystalline powder
Infrared spectrum Conforms
Loss on drying ≤0.5 % (100°C, 2 hrs)
Sulfated ash ≤0.1 %
Solubility (1 M in water) Clear colorless
UV at 280 nm A: ≤0.080
Titration with CHA ≥99.0 %
Heavy metals (as Pb) ≤5 ppm

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