Barium oxalate
- CAS No.
- 516-02-9
- Chemical Name:
- Barium oxalate
- Synonyms
- Puratronic;BARIUM OXALATE;Oxalic acid barium;Oxalic acid barium salt;BARIUM OXALATE 99.999%;BARIUM OXALATE MONOHYDRATE;barium oxalate, puratronic;Ethanedioic acid,barium salt;Ethanedioic acid, barium salt;Ethanedioicacid,bariumsalt(1:1)
- CBNumber:
- CB4709433
- Molecular Formula:
- C2BaO4
- Molecular Weight:
- 225.35
- MDL Number:
- MFCD00054429
- MOL File:
- 516-02-9.mol
- MSDS File:
- SDS
| Melting point | 400 °C (dec.)(lit.) |
|---|---|
| Density | 2.66 g/mL at 25 °C(lit.) |
| form | Powder |
| color | White |
| Water Solubility | Soluble in water. |
| Merck | 14,985 |
| Solubility Product Constant (Ksp) | pKsp: 6.79 |
| CAS DataBase Reference | 516-02-9(CAS DataBase Reference) |
| FDA UNII | 54R8VVF8ZK |
| EPA Substance Registry System | Ethanedioic acid, barium salt (1:1) (516-02-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H312 | |||||||||
| Precautionary statements | P264-P270-P280h-P301+P312a-P321-P501a | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 20/22-320/22-20/21/22 | |||||||||
| Safety Statements | 28-24/25 | |||||||||
| RIDADR | UN 1564 6.1/PG 3 | |||||||||
| WGK Germany | 1 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| NFPA 704 |
|
Barium oxalate price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Alfa Aesar | 013009 | Barium oxalate, Puratronic?, 99.999% (metals basis) | 516-02-9 | 5g | $31.65 | 2024-03-01 | Buy |
| Alfa Aesar | 013009 | Barium oxalate, Puratronic?, 99.999% (metals basis) | 516-02-9 | 25g | $128 | 2023-06-20 | Buy |
| American Custom Chemicals Corporation | ING0002445 | BARIUM OXALATE 95.00% | 516-02-9 | 5MG | $497.35 | 2021-12-16 | Buy |
| Rare Earth Products | B5617Q | Bariumoxalate,99.999% | 516-02-9 | 100gm | $170 | 2021-12-16 | Buy |
| Rare Earth Products | B5617Q | Bariumoxalate,99.999% | 516-02-9 | 25gm | $45 | 2021-12-16 | Buy |
Barium oxalate Chemical Properties,Uses,Production
Description
Barium oxalate, a Barium salt of oxalic acid, is a white odourless powder that is sometimes used as a green pyrotechnic colorant generally in specialized pyrotechnic compositions containing magnesium.
Though largely stable, it can be reactive with strong acids. A mild skin irritant, the substance is considered toxic when ingested, causing nausea, vomiting, renal failure and injury to the gastrointestinal tract. Its molecular structure is written as C2BaO4. The raw materials that are required to prepare Barium oxalate are oxalic acid, Barium hydroxide octahydrate, and Barium hydroxide.
It can also be prepared alternatively by using an oxalic acid solution and a Barium chloride solution, with the reaction as follows:
BaCl2 + (COOH)2 > BaC2O4 + HCl
It is different from most pyrotechnic colorants in that it is a reducing agent, and not an oxidizing agent. It is extremely insoluble in water and converts to the oxide form when heated.
Chemical Properties
white powder(s), 99.999% purity [ALF93]
Uses
Analytical reagent, pyrotechnics.
Uses
Barium oxalate, Puratronic isused as a green pyrotechnic colorant?generally in specialized?pyrotechnic compositions?containing?magnesium.
Barium oxalate Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81148696 +8615536356810 | 1047@dideu.com | China | 3408 | 58 |
| Tangshan Moneide Trading Co., Ltd. | +86-315-8309571 +8615633399667 | sales@moneidechem.com | China | 568 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 29220 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 | cherry@crovellbio.com | China | 18456 | 58 |
| Wuhan ShuEr Biology Technology Co.,Ltd | +86-15629032529 | excellentsuppliers@shuerbio.com | China | 897 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 | admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com | China | 20000 | 58 |
View Lastest Price from Barium oxalate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2022-09-16 | Barium oxalate
516-02-9
|
US $25.00 / kg | 1kg | 98 | 10000kg | Wuhan ShuEr Biology Technology Co.,Ltd | |
 |
2020-01-05 | Barium oxalate
516-02-9
|
US $0.10 / KG | 1KG | 99.0% | 1000 tons | Shaanxi Dideu Medichem Co. Ltd |
-
- Barium oxalate
516-02-9
- US $25.00 / kg
- 98
- Wuhan ShuEr Biology Technology Co.,Ltd
-
- Barium oxalate
516-02-9
- US $0.10 / KG
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd