Paraformaldehyd 96%, extra pure
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Farlig
|
Synonymer:
Polyoxymethylene
416780030
416780250
416785000
416780010
416780100
ACRO416780030EA
1320
DKK
ACRO416780030
ACRO416780250
ACRO416785000
ACRO416780010
ACRO416780100
Paraformaldehyd 96%, extra pure
Paraformaldehyd
Formel:
(CH₂O)n Kogepunkt: 135 - 136 °C (13 -rr) Smeltepunkt: 120…170 °C (dec.) Massefylde: 1,46 g/cm³ (20 °C) Flammepunkt: 71 °C Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00133991 CAS-nummer: 30525-89-4 UN nummer: 2213 ADR: 4.1,III Merck Index: 13,07096 |
Specifikationer Testresultater
Appearance | White Powder or beads |
Infrared spectrum | Conforms |
Ash | ≤0.02 % |
pH | 4.0 to 5.5 (10 % suspension) |
Titration with HCl | ≥95 % |
Free acid (HCOOH) | ≤0.03 % |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...