Paraformaldehyd 90%, rein
Lieferant: Thermo Scientific
|
Gefahr
|
Synonyms:
Polymethanal
, Polyoxymethylen
ACRO169650010EA
57.3
CHF
ACRO169650010
ACRO169650100
ACRO169650025
Paraformaldehyd 90%, rein
Paraformaldehyd
Formel:
(CH₂O)n Melting Pt: 120…170 °C (Zersetzung) Flash-Pt: 71 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00133991 CAS-Nummer: 30525-89-4 UN: 2213 ADR: 4.1,III Merck Index: 13,07096 |
Spezifikation Testergebnisse
Appearance | White Powder or granules or prills |
Infrared spectrum | Conforms |
Assay | 89.5 to 93.0 % |
NMR (1H-NMR) | Consistent with structure |
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