(2-Hydroxyethyl)trimethylammoniumchlorid 98+% Dry_basis

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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Synonymer: 2-hydroxy-N,N,N-trimethylethanaminium chloride

J13410.P5 J13410.A9
J13410.P5EA 1970 DKK
J13410.P5 J13410.A9
(2-Hydroxyethyl)trimethylammoniumchlorid 98+% Dry_basis
Choline chloride
Formel: HOH₂CCH₂N(CH₃)₃Cl
Molekylvægt: 139.62 g/mol
Smeltepunkt: ∼305 °C (dec.)
Massefylde: ∼1.205 g/cm³ (20 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00011721
CAS-nummer: 67-48-1
EINECS: 200-655-4
Merck Index: 14,02206
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Specifikationer Testresultater

Form White crystalline powder
Assay (unspecified): 1,4-Dioxane Passes test
Assay (unspecified) ≥98.0% (dry basis)
Comment Protect from moisture. This material is hygroscopic.
Identification (FTIR) Conforms
Residue on ignition ≤ 0.05%
Water Content (Karl Fischer Titration) ≤ 0.5%
Trace Metal: Heavy Metals (Pb) ≤ 10 ppm


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