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

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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)

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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

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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).

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N-Bromosuccinimide Price

Alfa Aesar

Product number: 013009
Product name: Barium oxalate, Puratronic?, 99.999% (metals basis)
Packaging: 5g
Price: $31.65
Updated: 2024/03/01

Alfa Aesar

Product number: 013009
Product name: Barium oxalate, Puratronic?, 99.999% (metals basis)
Packaging: 25g
Price: $128
Updated: 2023/06/20

American Custom Chemicals Corporation

Product number: ING0002445
Product name: BARIUM OXALATE
Purity: 95.00%
Packaging: 5MG
Price: $497.35
Updated: 2021/12/16

Rare Earth Products

Product number: B5617Q
Product name: Bariumoxalate,99.999%
Packaging: 100gm
Price: $170
Updated: 2021/12/16

Rare Earth Products

Product number: B5617Q
Product name: Bariumoxalate,99.999%
Packaging: 25gm
Price: $45
Updated: 2021/12/16

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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

Oxalic acid Barium hydroxide octahydrate Barium hydroxide

Preparation Products

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Barium oxalate Suppliers

China 107 Germany 1 India 7 Japan 3 Switzerland 1 United Kingdom 2 United States 14 Global 135

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
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Energy Chemical

Tel: 021-021-58432009 400-005-6266
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Country: China
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Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14103
Advantage: 59

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
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Shanghai civi chemical technology co.,Ltd

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Fax: 86-21-34053661
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Country: China
ProdList: 9865
Advantage: 52

RiZhao LiDeShi Chemical Co., Ltd.

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Shanghai ideal Industrial Co., Ltd.

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GuangTuo Chemical (Shanghai) Co., Ltd.

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Shanghai Macklin Biochemical Co.,Ltd.

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Shandong Xiya Chemical Co., Ltd.

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Barium oxalate ISO 9001：2015 REACH

516-02-9

BaC2O4H2O

BaC2O4

COO2BAH2O