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Script assisted update of identifiers from ChemSpider, CommonChemistry and FDA for the Chem/Drugbox validation project - Updated: InChI1->InChI StdInChI StdInChIKey. |
Updating {{chembox}} (no changed fields - added verified revid - updated 'UNII_Ref', 'ChemSpiderID_Ref', 'StdInChI_Ref', 'StdInChIKey_Ref') per Chem/Drugbox validation (report [[Wikipedia_talk:Wi |
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| verifiedrevid = 399537083 |
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| ImageFile = barium oxalate.png |
| ImageFile = barium oxalate.png |
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| ImageSize = 200px |
| ImageSize = 200px |
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| OtherNames = |
| OtherNames = |
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| Section1 = {{Chembox Identifiers |
| Section1 = {{Chembox Identifiers |
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| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} |
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| ChemSpiderID = 61508 |
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| InChI = 1/C2H2O4.Ba/c3-1(4)2(5)6;/h(H,3,4)(H,5,6);/q;+2/p-2 |
| InChI = 1/C2H2O4.Ba/c3-1(4)2(5)6;/h(H,3,4)(H,5,6);/q;+2/p-2 |
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| InChIKey = GXUARMXARIJAFV-NUQVWONBAK |
| InChIKey = GXUARMXARIJAFV-NUQVWONBAK |
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| StdInChI_Ref = {{stdinchicite|correct|chemspider}} |
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| StdInChI = 1S/C2H2O4.Ba/c3-1(4)2(5)6;/h(H,3,4)(H,5,6);/q;+2/p-2 |
| StdInChI = 1S/C2H2O4.Ba/c3-1(4)2(5)6;/h(H,3,4)(H,5,6);/q;+2/p-2 |
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| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} |
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| StdInChIKey = GXUARMXARIJAFV-UHFFFAOYSA-L |
| StdInChIKey = GXUARMXARIJAFV-UHFFFAOYSA-L |
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| CASNo = 516-02-9 |
| CASNo = 516-02-9 |
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Revision as of 16:31, 29 November 2010
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| Identifiers | |
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3D model (JSmol)
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| ChemSpider | |
| ECHA InfoCard | 100.007.471 |
PubChem CID
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CompTox Dashboard (EPA)
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| Properties | |
| BaC2O4 | |
| Molar mass | 225.34 g/mol |
| Density | 2.658 g/cm3 |
| Melting point | 400 °C |
| 9.290e-3 g/100mL | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Barium oxalate, a barium salt of oxalic acid, is a white odorless powder 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 and renal failure.
It is different from most pyrotechnic colorants in that it is a reducing agent and not an oxidizing agent.
External sources