Asetohydratsidi 95%
Toimittaja: Thermo Scientific
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Varoitus
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ACRO102355000EA
571
EUR
ACRO102355000
ACRO102351000
ACRO102350250
Asetohydratsidi 95%
Asetohydratsidi
Kaava:
C₂H₆N₂O MW: 74,08 g/mol Kiehumispiste: 129 °C (18 mmHg) Sulamispiste: 57…60 °C Leimahduspiste: >110 °C Storage Temperature: Huoneenlämpö |
MDL numero:
MFCD00007610 CAS-numero: 1068-57-1 EINECS: 213-948-7 UN: 1325 ADR: 4.1,III |
Testitulosten erittely
Appearance | White Moist crystals and/or chunks |
Infrared spectrum | Conforms |
Assay | ≥94 % (on dry substance) |
Loss on drying | (50°C, 3 h) Balance |
Gel strength | ≥750 g/cm² (1 % gel) |
Gel point | 34.5 to 37.5°C (1.5 % gel) |
Electroendosmosis | 0.16 to 0.19 (-Mr) |
Ash | ≤0.5 % |
Sulfate (SO4) | ≤0.25 % |
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