Acetylcholine chloride 99%

Leverantör: Thermo Scientific
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Synonyms: (2-Acetoxyethyl)trimethylammonium chloride, 2-(Acetyloxy)-N,N,N-trimethylethanaminium chloride, 2-Acetoxy-N,N,N-trimethylethanaminium chloride

159170050 159171000 159175000
ACRO159170050EA 490 SEK
ACRO159170050 ACRO159171000 ACRO159175000
Acetylcholine chloride 99%
Acetylcholine chloride
Formel: H₃CC(O)O(CH₂)₂N(CH₃)₃Cl
MW: 181,66 g/mol
Smältpunkt: 149…152 °C
Densitet: 1,263 g/cm³ (20 °C)
Storage Temperature: Kylskåp
MDL Number: MFCD00011698
CAS nummer: 60-31-1
EINECS: 200-468-8
Merck Index: 13,00089

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Specifikation testresultat

Appearance White Crystalline powder
Infrared spectrum Conforms
Melting point 146 to 151 °C
Titration Argentometric ≥98.5 % (on dried basis)
Loss on drying ≤1.0 % (105 °C, 3 hrs)
Sulfated ash ≤0.2 %
pH 5.2 to 9.2 (5 % in water)
Titration after Ion exchange ≥98.5 %
Chloride (Cl) ≤0.02 %
Arsenic (As) ≤0.0001 %
Calcium (Ca) ≤0.02 %
Iron (Fe) ≤0.001 %
Magnesium (Mg) ≤0.01 %
Heavy metals (as Pb) ≤0.001 %

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