Chloralhydrat 98.5%
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
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Farlig
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Synonymer:
2,2,2-Trichloroethane-1,1-diol
232470500
232475000
232470025
ACRO232470500EA
263
DKK
ACRO232470500
ACRO232475000
ACRO232470025
Chloralhydrat 98.5%
Chloralhydrat
Formel:
Cl₃CCH(OH)₂ Kogepunkt: 97,5 °C (1013 hPa) Smeltepunkt: 57 °C Massefylde: 1,901 g/cm³ (20 °C) Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00044479 CAS-nummer: 302-17-0 EINECS: 206-117-5 UN nummer: 2811 ADR: 6.1,II Merck Index: 12,02113 |
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Specifikationer Testresultater
Appearance | Transparent colorless to white Powder or crystals |
Infrared spectrum | Conforms |
Solubility | (10 % in water) Clear colorless |
Residue after evaporation | ≤0.1 % |
pH | 3.5 to 5.5 (10 % in water) |
Titration excess NaOH | ≥98.0 % |
Chloride (Cl) | ≤100 ppm |
Heavy metals (as Pb) | ≤20 ppm |
Chloral alcoholate | Passes test |
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