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Kaliumphosphinat

Potassium hypophosphite Struktur
7782-87-8
CAS-Nr.
7782-87-8
Bezeichnung:
Kaliumphosphinat
Englisch Name:
Potassium hypophosphite
Synonyma:
KH2PO2?·H2O;CID 23675767;PotassiuM hypophosph;potassium phosphinate;POTASSIUM HYPOPHOSPHITE;Phosphinicacid,potassiumsalt;Phosphonous acid potassium salt;potassiumhypophosphite,monobasic;PotassiuMhypophosphiteMonohydrate;Phosphinic acid,potassium salt (1:1)
CBNumber:
CB5427086
Summenformel:
H2KO2P
Molgewicht:
104.09
MOL-Datei:
7782-87-8.mol

Kaliumphosphinat Eigenschaften

Schmelzpunkt:
decomposes [CRC10]
Dichte
1.99[at 20℃]
L?slichkeit
very soluble in H2O; soluble in ethanol
Aggregatzustand
white hygroscopic crystals
Farbe
white hygroscopic crystals, crystalline
Wasserl?slichkeit
200g/100mL H2O (25°C) [CRC10]
Merck 
13,7725
CAS Datenbank
7782-87-8(CAS DataBase Reference)
EPA chemische Informationen
Potassium hypophosphite (7782-87-8)

Sicherheit

Giftige Stoffe Daten 7782-87-8(Hazardous Substances Data)

Kaliumphosphinat Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

White, opaque crystals or powder; pun- gent saline taste; very deliquescent. Soluble in water and alcohol; decomposed by heat.

Vorbereitung Methode

Potassium hypophosphite, KH2PO2, white solid, soluble, formed (1) by reaction of hypophosphorous acid and potassium carbonate solution, and then evaporating, (2) by reaction of potassium hydroxide solution and phosphorus on heating (poisonous phosphine gas evolved).

Hazard

Moderate fire risk, may explode if ground with chlorates, nitrates, or other strong oxidizing agents.

Kaliumphosphinat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Kaliumhydroxid Phosphor Kaliumcarbonat Hypophosphorous acid

Downstream Produkte

Kaliumphosphinat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 144)Lieferanten
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Career Henan Chemica Co 		+86-0371-86658258 +8613203830695
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7782-87-8(Kaliumphosphinat)Verwandte Suche:

  • Phosphinicacid,potassiumsalt
  • potassiumhypophosphite,monobasic
  • POTASSIUM HYPOPHOSPHITE
  • potassium phosphinate
  • POTASSIUM HYPOPHOSPHITE EXTRA PURE, B. P. C. 1963
  • Phosphonous acid potassium salt
  • PotassiuM hypophosph
  • PotassiuMhypophosphiteMonohydrate
  • KH2PO2?·H2O
  • Potassium hypophosphite ISO 9001：2015 REACH
  • 7782-87-8 Potassium hypophosphite K.H2O2P
  • Phosphinic acid,potassium salt (1:1)
  • CID 23675767
  • 7782-87-8
  • KH2PO2
  • H2KO2P
  • KO2P
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