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Strontiumdi(acetat)
StrontiuM acetat · STRONTIUM ACETATE · strontiumdiacetate · strontium diethanoate · STRONTIUM ACETATE REAGENT · Strontium acetate, 99.99% · STRONTIUM ACETATE, 99.995% · Diacetic acid strontium s
Identifikatoren & physikalische Daten
| CAS No. | 543-94-2 |
|---|---|
| Summenformel | C4H6O4Sr |
| Durchschnittliche Molmasse | 205,71 g/mol |
| Monoisotopische Masse | 205,93222092 g/mol |
| SMILES | CC(=O)[O-].CC(=O)[O-].[Sr+2] |
| InChIKey | RXSHXLOMRZJCLB-UHFFFAOYSA-L |
| PubChem CID | 10987 |
| EC No. | 208-854-8 |
| DTXSID | DTXSID40890503 |
| Lokaler Name | Strontiumdi(acetat) |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 80,3 |
|---|---|
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 4 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 9 |
| Formalladung | 0 |
| Komplexität | 25 |
| Physical Description | White powder[Sigma-Aldrich MSDS] |
| Schmelzpunkt | 150°C -0.5H₂O |
| Dichte | 2,099 g/cm3 |
| Dampfdruck | 0Pa at 20℃ |
| Löslichkeit | very soluble in H2Osoluble in 2.5 parts H2Oslightly soluble alcohol [MER06] |
| Aggregatzustand | Powder |
| Farbe | white |
| Wichte | 2.099 |
| Merck | 14,8836 |
| BRN | 3692534 |
| Kosmetik-Inhaltsstoffe Funktionen | ORAL CARESOOTHING |
| InChI | InChI=1S/2C2H4O2.Sr/c2*1-2(3)4/h2*1H3,(H,3,4)/q+2/p-2 |
| InChIKey | RXSHXLOMRZJCLB-UHFFFAOYSA-L |
| SMILES | [Sr+2].C([O-])(=O)C.C([O-])(=O)C |
| LogP (Verteilungskoeffizient) | -0.58 at 20℃ |
| CAS Datenbank | 543-94-2(CAS DataBase Reference) |
| EPA chemische Informationen | Acetic acid, strontium salt (543-94-2) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 100% (133 of 133) of all reports.Not ClassifiedReported as not meeting GHS hazard criteria by 133 of 133 companies. For more detailed information, please visit ECHA C&L website.Aggregated GHS information provided per 133 reports by companies from 1 notifications to the ECHA C&L Inventory.Reported as not meeting GHS hazard criteria per 133 of 133 reports by companies.There are 0 notifications provided by 0 of 133 reports by companies with hazard statement code(s).Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
|---|---|
| Regulatorische Informationen | Chemical: Acetic acid, strontium saltStatus: Active Update: 28-05-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/25946Acetic acid, strontium salt: Does not have an individual approval but may be used under an appropriate group standard |
| Weitere Sicherheitsinformationen | Evaluation - Chemicals that are unlikely to require further regulation to manage risks to human health |
| Gefahrenübersicht | May cause irritation[Sigma-Aldrich MSDS] See Strontium. |
| Hazard Classes and Categories | Not Classified |
| F | 3-10 |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| RTECS-Nr. | AJ4725000 |
| Sicherheitshinweise (S) | 24/25 |
| Lagerklasse | 11 - Combustible Solids |
Anwendungen & Verwendung
Verwenden
Strontium acetate is used in manufacture of Laboratory Reagent, Dental toothpaste, catalysts, chemical intermediates, medicines etc.