Barium oxalate
- Product Name
- 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
- Formula Weight
- 225.35
- MOL File
- 516-02-9.mol
Barium oxalate Property
- 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)
- EPA Substance Registry System
- Ethanedioic acid, barium salt (1:1) (516-02-9)
Safety
- 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
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H312Harmful in contact with skin
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P321Specific treatment (see … on this label).
N-Bromosuccinimide Price
- Product number
- 013009
- Product name
- Barium oxalate, Puratronic?, 99.999% (metals basis)
- Packaging
- 5g
- Price
- $31.65
- Updated
- 2024/03/01
- Product number
- 013009
- Product name
- Barium oxalate, Puratronic?, 99.999% (metals basis)
- Packaging
- 25g
- Price
- $128
- Updated
- 2023/06/20
- Product number
- ING0002445
- Product name
- BARIUM OXALATE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $497.35
- Updated
- 2021/12/16
- Product number
- B5617Q
- Product name
- Bariumoxalate,99.999%
- Packaging
- 100gm
- Price
- $170
- Updated
- 2021/12/16
- Product number
- B5617Q
- Product name
- Bariumoxalate,99.999%
- Packaging
- 25gm
- Price
- $45
- Updated
- 2021/12/16
Barium oxalate Chemical Properties,Usage,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
Raw materials
Preparation Products
Barium oxalate Suppliers
View Lastest Price from Barium oxalate manufacturers
- Product
- Barium oxalate 516-02-9
- Price
- US $0.10/KG
- Min. Order
- 1KG
- Purity
- 99.0%
- Supply Ability
- 1000 tons
- Release date
- 2020-01-03