| Identification | Back Directory | [Name]
chromic acid, barium potassium salt | [CAS]
27133-66-0 | [Synonyms]
chromic acid, barium potassium salt
Barium/chromic acid/potassium,(1:x:x) salt | [EINECS(EC#)]
248-244-9 | [Molecular Formula]
Ba2Cr3K2O12 | [MOL File]
27133-66-0.mol | [Molecular Weight]
700.832 |
| Chemical Properties | Back Directory | [density ]
3.630 | [solubility ]
very soluble in H2O | [form ]
yellow hexagonal crystals | [color ]
yellow hexagonal, hexane crystals, crystalline | [Water Solubility ]
g/100g H2O: 57.2 (0°C), 57.5 (30°C), 82.7 (100°C) [LAN05] |
| Hazard Information | Back Directory | [Chemical Properties]
pale yellow solid; has lower chloride and sulfate content than other chromate pigments; prepared by reacting K2Cr2O7 and BaCO3 at 500°C; used in paints to protect Fe and steel from corrosion and to form strong and elastic paint films [HAW93] [KIR78] |
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