Barium chromate
Barium chromate
- CAS:
- 10294-40-3
- MF:
- BaCrO4
- MW:
- 253.3207
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Properties
- Melting point:
- 210 °C (dec.) (lit.)
- Density
- 4.5 g/mL at 25 °C (lit.)
- solubility
- reacts with acid solutions
- form
- Powder
- Specific Gravity
- 4.5
- color
- Yellow
- Water Solubility
- Insoluble in water. Soluble in strong acids.
- Merck
- 14,972
- Solubility Product Constant (Ksp)
- pKsp: 9.93
- Exposure limits
- OSHA: Ceiling 0.1 mg/m3
NIOSH: IDLH 15 mg/m3; TWA 0.0002 mg/m3
- Stability:
- Stable. Oxidizer. May react vigorously with reducing agents.
- InChIKey
- QFFVPLLCYGOFPU-UHFFFAOYSA-N
Safety Information
- Symbol(GHS)
GHS03,GHS07,GHS08
- Signal word
- Danger
- Hazard statements
- H272-H302+H332-H350
- Precautionary statements
- P201-P202-P210-P301+P312-P304+P340+P312-P308+P313
- Hazard Codes
- O,T,N,Xn
- Risk Statements
- 49-8-20/22-43-50/53
- Safety Statements
- 53-36/37-45-60-61-28
- RIDADR
- UN 1479 5.1/PG 2
- WGK Germany
- 3
- RTECS
- CQ8760000
- TSCA
- Yes
- HazardClass
- 5.1
- PackingGroup
- III
- Toxicity
- sce-ham:ovr 100 mg/L MUREAV 156,219,85
Use
heavy, yellow powder(s); rhomb, monoclinic; prepared from BaCl2 and Na2CrO4solutions, followed by filtering resulting precipitate; used in safety matches, as a corrosion inhibitor [MER06] [HAW93]Barium chromate isa pigment almost entirely in anticorrosion jointing pastes to prevent electro-chemical corrosion at junctions of dissimilar metals; some use in artists' colors and in coloring glass, ceramics, porcelain. Also used in metal primers, pyrotechnic compositions.
42 India supplier list of "Barium chromate"
- Product Name:Barium chromate
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Barium chromate
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Barium chromate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Telangana,INDIA
- Product Name:Barium chromate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:BARIUM CHROMATE
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: New Delhi,INDIA
- Product Name:Barium chromate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:BARIUM CHROMATE
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:Barium chromate
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Bariumchromate
- Products Intro:Brand:sigma aldrich | Product Number:401056 | Purity:≥98%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Barium chromate
- Company Type: Trader
- Country/Region: New Delhi,INDIA