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Dipropionylperoxid

Dipropionyl peroxide(in solution,content≤27%) Struktur
3248-28-0
CAS-Nr.
3248-28-0
Bezeichnung:
Dipropionylperoxid
Englisch Name:
Dipropionyl peroxide(in solution,content≤27%)
Synonyma:
Propionyl peroxide.;dipropionyl peroxide;Bis(1-oxopropyl)peroxide;Bis(1-oxopropyl) peroxide;Peroxide, bis(1-oxopropyl);propanoyl propaneperoxoate;peroxypropionic acid propionyl ester;dipropionyl peroxide, <= 27% in solution;Dipropionyl peroxide(in solution,content≤27%)
CBNumber:
CB2851947
Summenformel:
C6H10O4
Molgewicht:
146.14
MOL-Datei:
3248-28-0.mol

Dipropionylperoxid Eigenschaften

Schmelzpunkt:
200 °C
Siedepunkt:
185.74°C (rough estimate)
Dichte
1.0945 (rough estimate)
Brechungsindex
1.4310 (estimate)
EPA chemische Informationen
Peroxide, bis(1-oxopropyl) (3248-28-0)

Sicherheit

RIDADR  3117
HazardClass  5.2
PackingGroup  II

Dipropionylperoxid Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

Initiator in polymerization reactions, such as the high-pressure polymerization of ethylene.

Definition

Avail- able as a 25% solution in a high-boiling hydrocar- bon, flash p 125F (51.6C).

Allgemeine Beschreibung

Available only as a 25% solution. Pure material poses a severe explosion hazard. Used as an initiator in polymerization reactions.

Air & Water Reaktionen

Highly flammable. May ignite spontaneously if exposed to air.

Reaktivit?t anzeigen

Dipropionyl peroxide(in solution,content≤27%) is a good oxidizing agent. May cause ignition of organic compounds on contact . Reacts violently with strongly reduced material such as sulfides, nitrides, and hydrides. Many produce explosions or generate gases (toxic and nontoxic). Generally, dilute solutions (<70%) are safe, but the presence of a catalyst (often a transition metal such as cobalt, iron, manganese, nickel, or vanadium) as an impurity may even then cause rapid decomposition, a buildup of heat, and even an explosion. May become explosive when evaporated to dryness or near-dryness. May explode from heat, contamination or loss of temperature control.

Hazard

Strong oxidizing agent, may explode if shocked or heated.

Sicherheitsprofil

material explodes at room temperature. When heated to decomposition it emits acrid smoke and fumes. See also PEROXIDES.

Dipropionylperoxid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Dipropionylperoxid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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3248-28-0(Dipropionylperoxid)Verwandte Suche:


  • Dipropionyl peroxide(in solution,content≤27%)
  • dipropionyl peroxide
  • Propionyl peroxide.
  • dipropionyl peroxide, <= 27% in solution
  • Bis(1-oxopropyl) peroxide
  • Bis(1-oxopropyl)peroxide
  • peroxypropionic acid propionyl ester
  • propanoyl propaneperoxoate
  • Peroxide, bis(1-oxopropyl)
  • 3248-28-0
  • CH3CH2CO2O2
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