(2-Hydroxyethyl)trimethylammoniumchlorid 98+% Dry_basis
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
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Advarsel
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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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