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MAGNESIUM PYROPHOSPHATE

MAGNESIUM PYROPHOSPHATE
MAGNESIUM PYROPHOSPHATE structure
CAS No.
13446-24-7
Chemical Name:
MAGNESIUM PYROPHOSPHATE
Synonyms
MAGNESIUMDIPHOSPHATE;MAGNESIUM PYROPHOSPHATE;dimagnesium pyrophosphate;Magnesium phosphate (pyro);Diphosphoric acid,magnesium salt;Diphosphoric acid, magnesium salt;Diphosphoricacid,magnesiumsalt(1:2)
CBNumber:
CB8324294
Molecular Formula:
Mg2O7P2
Formula Weight:
222.55
MOL File:
13446-24-7.mol

MAGNESIUM PYROPHOSPHATE Properties

Melting point:
1383℃ [HAW93]
Density 
2.56 g/mL at 25 °C(lit.)
form 
Powder
color 
White
Water Solubility 
Soluble in dilute mineral acids. Insoluble in water.
Merck 
14,5684
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Safety Statements  26-36

MAGNESIUM PYROPHOSPHATE price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alfa Aesar 039317 Magnesium pyrophosphate 13446-24-7 50g $49.8 2018-11-16 Buy
Alfa Aesar 039317 Magnesium pyrophosphate 13446-24-7 1kg $418 2018-11-16 Buy
Alfa Aesar 039317 Magnesium pyrophosphate 13446-24-7 250g $146 2018-11-16 Buy

MAGNESIUM PYROPHOSPHATE Chemical Properties,Uses,Production

Description

Magnesium pyrophosphate has the molecular formula of Mg2P2O7 and the molecular weight of grams per mole. It may be prepared by the solid-state reaction of the dibasic orthophosphate, or alternately by the precipitation of a soluble Mg salt with aqueous pyrophosphoric acid:? 2MgHPO4 (or MgNH4PO4) + heat0Mg2P2O7 +H2O (+NH3)? MgCl2 (aq)+H4P2O7 (aq)0Mg2P2O7 (solid)+2HCl (aq)? In the solution method, the result is the hexahydrate, Mg2P2O7·6H2O. This is a white powder with a CAS number of 13478-16-5 and a molecular weight of 245.4073 g/mol. Its density is 1.71 g/cm3 and it is relatively insoluble in water or ethanol but soluble in acids.

Chemical Properties

colorless; monoclinic [CRC10]

MAGNESIUM PYROPHOSPHATE Preparation Products And Raw materials

Raw materials

Preparation Products


MAGNESIUM PYROPHOSPHATE Suppliers

Global( 14)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 sales@jushengtech.com CHINA 28236 58
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30163 84
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44025 61
Shenzhen Regent Biochemical Technology Co., Ltd. 0755-85201366 18018719207
0755-85201366 sales@regentsciences.com China 7937 58
Aikon International Limited 025-66113011,18921922613//qq:2885670560
(4)02557626880 hywu@aikonchem.com China 13942 58

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