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BARIUM PHOSPHITE
- CAS No.
- 26946-37-2
- Chemical Name:
- BARIUM PHOSPHITE
- Synonyms
- BARIUM PHOSPHITE;Bariumphosphonat;barium phosphonate
- CBNumber:
- CB4721554
- Molecular Formula:
- BaHO3P
- Molecular Weight:
- 217.31
- MDL Number:
- MFCD00046183
- MOL File:
- 26946-37-2.mol
Last updated:2023-05-04 15:14:54
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H302-H332 |
Precautionary statements | P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501 |
BARIUM PHOSPHITE Chemical Properties,Uses,Production
Description
Barium phosphite can have the molecular formula of
BaHPO3 or Ba(H2PO3)2 with molecular weights of
216.3021 and 296.2739 g/mol, respectively. It is the latter
that appears when a solution of phosphorous acid is
reacted with the carbonate:
BaCO3 +H3PO3 ? Ba(H2PO3)2 +H2O + CO2
Preparation
Barium phosphite is soluble in water so that a vacuum
evaporation is needed to form the hemihydrate, Ba(H2-
PO3)2·0.5H2O. It can also be prepared by the action of
ammonium phosphite on barium chloride:
BaCl2 (aq) + 2NH4HPO3 (aq) ? Ba(H2PO3)2·0.5H2O
+ 2NH4Cl (aq).
BARIUM PHOSPHITE Preparation Products And Raw materials
Raw materials
Preparation Products
BARIUM PHOSPHITE Suppliers
Global( 11)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9262 | 55 |
Supplier | Advantage |
---|---|
Hangzhou FandaChem Co.,Ltd. | 55 |
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1of4
BARIUM PHOSPHITE
barium phosphonate
Bariumphosphonat
26946-37-2
BaHO3P