chlorek choliny 98+% (dry basis)
Dostawca: Thermo Fisher Scientific
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Uwaga
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Synonim:
2-hydroxy-N,N,N-trimethylethanaminium chloride
J13410.P5
J13410.A9
J13410.P5EA
1260
PLN
J13410.P5
J13410.A9
chlorek choliny 98+% (dry basis)
chlorek choliny
Formuła:
HOH₂CCH₂N(CH₃)₃Cl MW: 139.62 g/mol Temp. topnienia: ∼305 °C (temp. rozkładu) Gęstość: ∼1.205 g/cm³ (20 °C) Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00011721 Numer CAS: 67-48-1 Numer WE (dawny EINECS): 200-655-4 Klasyfikacja Merck : 14,02206 |
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Wyniki testów specyfikacyjnych
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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