Identifikatoren & physikalische Daten
| CAS No. | 10034-77-2 |
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| Summenformel | Ca2O4Si |
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| Durchschnittliche Molmasse | 172,24 g/mol |
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| Monoisotopische Masse | 171,88176697 g/mol |
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| SMILES | [Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-] |
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| InChIKey | JHLNERQLKQQLRZ-UHFFFAOYSA-N |
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| PubChem CID | 14941 |
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| EC No. | 233-107-8 |
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| DTXSID | DTXSID5049570 |
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Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 92,2 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 4 |
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| Frei drehbare Bindungen | 0 |
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| Schwere Atome | 7 |
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| Formalladung | 0 |
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| Komplexität | 19,1 |
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| Stoffklassen | Metals -> Metals, Inorganic Compounds |
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| Physical Description | Large CrystalsCBIDry PowderOther SolidColorless, cream, or white odorless powder and pieces[Materion Advanced Chemicals MSDS] |
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Sicherheit & Vorschriften
| Regulatorische Informationen | Chemical: Silicic acid (H4SiO4), calcium salt (1:2)Silicic acid (H4SiO4), calcium salt (1:2) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Silicic acid (H4SiO4), calcium salt (1:2) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Dicalcium silicate: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right. |
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| Weitere Sicherheitsinformationen | IMAP assessments - Silicic acid (H4SiO4), calcium salt (1:2): Human health tier I assessment |
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| Gefahrenübersicht | May cause mild irritationSkin or eye contact may cause itching and rednessChronic inhalation exposure may cause lung injury[Materion Advanced Chemicals MSDS] See Calcium silicate. See Tricalcium silicate. |
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