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ChemicalBook >> CAS DataBase List >> Barium chromate

Barium chromate

Barium chromate price.
  • $48.4 - $235
  • Product name: Barium chromate
  • CAS: 10294-40-3
  • MF: BaCrO4
  • MW: 253.32
  • EINECS:233-660-5
  • MDL Number:MFCD00014180
  • Synonyms:Barium cromate;Barium Chromate, Puratronic (Metals Basis);Barium chromate: chromic acid, barium salt;BARIUM CHROMATE;c.i.77103 ;c.i.pigmentyellow31 ;Chromic acid (H2-CrO4), barium salt (1:1);Chromic acid, barium salt (1:1)
7 prices
Selected condition:

Brand

  • Alfa Aesar
  • Sigma-Aldrich

Package

  • 5g
  • 25g
  • 250g
  • 1kg
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 11124 Barium chromate, Puratronic?, 99.995% (metals basis) 5g $48.4 2017-11-08 Buy
Alfa Aesar 14669 Barium chromate, 98% 250g $71.2 2017-11-08 Buy
Alfa Aesar 11124 Barium chromate, Puratronic?, 99.995% (metals basis) 25g $185 2017-11-08 Buy
Alfa Aesar 14669 Barium chromate, 98% 1kg $220 2017-11-08 Buy
Sigma-Aldrich 401056 Barium chromate ≥98% 1kg $235 2017-11-08 Buy
Sigma-Aldrich 401056 Barium chromate ≥98% 250g $80 2017-11-08 Buy
Sigma-Aldrich 573906 Barium chromate 99.999% trace metals basis 5g $60 2017-11-08 Buy

Properties

Melting point: :210 °C (dec.)(lit.)
Density  :4.5 g/mL at 25 °C(lit.)
form  :Powder
color  :Yellow
Water Solubility  :Insoluble in water. Soluble in strong acids.
Merck  :14,972
Stability: :Stable. Oxidizer. May react vigorously with reducing agents.
CAS DataBase Reference :10294-40-3(CAS DataBase Reference)
NIST Chemistry Reference :barium chromate(VI)(10294-40-3)
EPA Substance Registry System :Chromic acid (H2CrO4), barium salt (1:1)(10294-40-3)

Safety Information

Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H272 May intensify fire; oxidizer Oxidising liquids;Oxidising solids Category 2
Category 3
Danger
Warning
P210, P220, P221P280, P370+P378,P501
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
H350 May cause cancer Carcinogenicity Category 1A, 1B Danger
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning P273, P391, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P201 Obtain special instructions before use.
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P220 Keep/Store away from clothing/…/combustible materials.
P221 Take any precaution to avoid mixing with combustibles/…
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P370+P378 In case of fire: Use … for extinction.
P405 Store locked up.

Description

Barium chromate is used as a pigment, oxidizing agent, colorant in glass, and sulfate scavenger in chromium electroplating baths, ceramics, and porcelain. It acts as a corrosion inhibitor in jointing pastes and metal primers. Further, it is used in fuses, safety matches, ignition control devices and high-temperature batteries. In addition to this, it is used as a carrier for the chromium ions and useful as a burn rate modifier in pyrotechnic compositions. It is involved as a catalyst in the alkane dehydration reaction.

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