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BARIUM PYROPHOSPHATE

Product Name
BARIUM PYROPHOSPHATE
CAS No.
13466-21-2
Chemical Name
BARIUM PYROPHOSPHATE
Synonyms
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
Molecular Formula
Ba2O7P2
Formula Weight
448.6
MOL File
13466-21-2.mol
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BARIUM PYROPHOSPHATE Property

Density 
3.900
solubility 
soluble in acid solutions
form 
white powder
color 
white
Water Solubility 
0.01 g/100mL H2O; soluble acids, NH4 salts [CRC10] [HAW93]
Solubility Product Constant (Ksp)
pKsp: 10.5
CAS DataBase Reference
13466-21-2
EPA Substance Registry System
Diphosphoric acid, barium salt (1:2) (13466-21-2)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/22
Safety Statements 
28
RIDADR 
UN 1564 6.1 / PGIII
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
772658
Product name
Barium pyrophosphate
Purity
powder, -200mesh, 99.9% trace metals basis
Packaging
25g
Price
$167
Updated
2023/06/20
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BARIUM PYROPHOSPHATE Chemical Properties,Usage,Production

Description

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.

Chemical Properties

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

Uses

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.

BARIUM PYROPHOSPHATE Preparation Products And Raw materials

Raw materials

Preparation Products

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BARIUM PYROPHOSPHATE Suppliers

3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15839
Advantage
69
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
Fax
027-59599243
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
28172
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing1@energy-chemical.com
Country
China
ProdList
44806
Advantage
58
Shaanxi Dideu Newmaterial Co., Ltd.
Tel
029-87576359 15353716720
Email
1039@dideu.com
Country
China
ProdList
10009
Advantage
58
Aladdin Scientific
Tel
+1-+1(833)-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
52924
Advantage
58
Shaanxi Didu New Materials Co. Ltd
Tel
+86-89586680 +86-13289823923
Email
1026@dideu.com
Country
China
ProdList
8670
Advantage
58

13466-21-2, BARIUM PYROPHOSPHATERelated Search:


  • 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