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
- MOL File:
- 26946-37-2.mol
- Modify Date:
- 2023/5/4 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 | Inquiry |
|---|---|---|---|---|---|
| DAYANG CHEM (HANGZHOU) CO.,LTD | +8617705817739 | China | 53881 | 58 | Inquiry |
| Pfaltz & Bauer, Inc. | (800) 225-5172 | United States | 6828 | 72 | Inquiry |
| City Chemicals Corporation | 800-248-2436 | United States | 6460 | 72 | Inquiry |
| MP Biomedicals, Inc. | 949 833 2500 | United States | 6561 | 81 | Inquiry |
| Service Chemical Inc. | 888-895-6920 | Germany | 6350 | 71 | Inquiry |
| City Chemical LLC | 1-203-932-2489 | United States | 6708 | 72 | Inquiry |
| 3B Scientific Corporation | 847.281.9822 | United States | 6718 | 47 | Inquiry |
| 2A PharmaChem USA | (630) 737-0988 | United States | 6137 | 39 | Inquiry |
| Leancare Ltd. | +33 962096793 | United Kingdom | 6446 | 42 | Inquiry |
| ChemService Inc. | (800) 452-9994 Orders Only | United States | 6379 | 68 | Inquiry |
| Supplier | Advantage |
|---|---|
| DAYANG CHEM (HANGZHOU) CO.,LTD | 58 |
| Pfaltz & Bauer, Inc. | 72 |
| City Chemicals Corporation | 72 |
| MP Biomedicals, Inc. | 81 |
| Service Chemical Inc. | 71 |
| City Chemical LLC | 72 |
| 3B Scientific Corporation | 47 |
| 2A PharmaChem USA | 39 |
| Leancare Ltd. | 42 |
| ChemService Inc. | 68 |
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BARIUM PHOSPHITE
barium phosphonate
Bariumphosphonat
26946-37-2
BaHO3P