Dibariumdiphosphat

13466-21-2

CAS-Nr.: 13466-21-2

Bezeichnung:: Dibariumdiphosphat

Englisch Name:: BARIUM PYROPHOSPHATE

Synonyma:: dibarium diphosphate;BARIUM PYROPHOSPHATE;Dibarium pyrophosphate;BARIUM PHOSPHATE (PYRO);barium(2+),phosphonato phosphate;Barium pyrophosphate powder, -200 mesh, 99.9% trace metals basis

CBNumber:: CB1156896

Summenformel:: Ba2O7P2

Molgewicht:: 448.6

MOL-Datei:: 13466-21-2.mol

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Eigenschaften Sicherheit Verwendungswort Produktionsfirma 17

Eigenschaften Sicherheit Verwendungswort Produktionsfirma 17 Suche Produkte:

Dibariumdiphosphat Eigenschaften

Dichte: 3.900

L?slichkeit: soluble in acid solutions

Aggregatzustand: white powder

Farbe: white

Wasserl?slichkeit: 0.01 g/100mL H2O; soluble acids, NH4 salts [CRC10] [HAW93]

Solubility Product Constant (Ksp): pKsp: 10.5

CAS Datenbank: 13466-21-2

EPA chemische Informationen: Diphosphoric acid, barium salt (1:2) (13466-21-2)

Sicherheit

Kennzeichnung gef?hrlicher	Xn
R-S?tze:	20/22
S-S?tze:	28
RIDADR	UN 1564 6.1 / PGIII
WGK Germany	3

Dibariumdiphosphat Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

Barium pyrophosphate has the molecular formula of Ba2P2O7 and the molecular weight of 448.5973 g/mol. It has the CAS number of 13466-21-2 and may be prepared by the solid-state reaction of the dibasic orthophosphate, or alternately by the precipitation of a soluble Ba salt with aqueous pyrophosphoric acid:
2Ba HPO4 + heat ? Ba2P2O7 +H2O
BaCl2 (aq) +H4P2O7 (aq) ? Ba2P2O7 (s) + 2HCl (aq)
The solution method produces a dihydrate, Ba2P2O7·2H2O.

Chemische Eigenschaften

White powder. Soluble in acids and ammonium salts; very slightly soluble in water.

Verwenden

Ba₂P₂O₇ is a promising phosphor host material, showing different emission properties upon doping with rare earth and other elements. Bi doped Ba₂P₂O₇ crystals exhibit broadband NIR photoluminescence.

Dibariumdiphosphat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Dibariumdiphosphat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 17)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Shaanxi Didu New Materials Co. Ltd	+86-89586680 +86-13289823923	1026@dideu.com	China	8982	58
Aladdin Scientific		tp@aladdinsci.com	United States	52924	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53900	58
3B Pharmachem (Wuhan) International Co.,Ltd.	821-50328103-801 18930552037	3bsc@sina.com	China	15839	69
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51395	80
Energy Chemical	021-58432009 400-005-6266	marketing1@energy-chemical.com	China	44813	58
Shaanxi Dideu Newmaterial Co., Ltd.	029-63373950 17392213970	1052@dideu.com	China	9913	58
Merck KGaA	21-20338288	ordercn@merckgroup.com	China	6394	58

13466-21-2(Dibariumdiphosphat)Verwandte Suche:

Magnesiumpyrophosphat Distrontiumdiphosphat Dicalciumpyrophosphat Bariumphosphinat Bariumphosphonat Dibariumdiphosphat Bariumhydrogenorthophosphat

BARIUM PYROPHOSPHATE
BARIUM PHOSPHATE (PYRO)
dibarium diphosphate
Dibarium pyrophosphate
barium(2+),phosphonato phosphate
Barium pyrophosphate powder, -200 mesh, 99.9% trace metals basis
13466-21-2

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