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Orthoperiodsure
H5IO6 · ORTHOPERIODIC ACID · Periodate · periodic · PERIODIC ACI · Periodic acid, ACS, 99.01-101.0% · Periodic acid · PeriodicAcide
Identifikatoren & physikalische Daten
| CAS No. | 10450-60-9 |
|---|---|
| Summenformel | H5IO6 |
| Durchschnittliche Molmasse | 227,94 g/mol |
| Monoisotopische Masse | 227,91308588 g/mol |
| SMILES | [O-][I+](O)(O)(O)(O)O |
| InChIKey | DSFFTJWVPXAHPD-UHFFFAOYSA-N |
| PubChem CID | 25289 |
| ChEBI | CHEBI:29150 |
| EC No. | 233-937-0 |
| DTXSID | DTXSID10883144 |
| Lokaler Name | Orthoperiodsure |
Chemische & physikalische Eigenschaften
| XLogP | -2,1 |
|---|---|
| Polarare Oberfläche (TPSA) | 118 |
| H-Brücken-Donoren | 5 |
| H-Brücken-Akzeptoren | 6 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 7 |
| Formalladung | 0 |
| Komplexität | 122 |
| Schmelzpunkt | 130 °C122 °C (lit.) |
| Physical Description | Solid |
| Siedepunkt | 140°C |
| Dichte | d417 1.3875d 1.42 |
| Dampfdruck | 7.6Pa at 25℃ |
| Flammpunkt | 140°C |
| Lagerbedingungen | Store at +15°C to +25°C. |
| Löslichkeit | soluble in Methanol, WaterSoluble in water and alcohols. |
| Aggregatzustand | Solid |
| Farbe | White to slightly yellow |
| pH | 1.2 (100g/l, H2O, 20℃) |
| Merck | 14,7171 |
| Stabilität | Stable, but strong oxidizer. Contact with combustible material may cause fire. Hygroscopic. Incompatible with organic materials, strong reducing agents. |
| InChI | 1S/H5IO6/c2-1(3,4,5,6)7/h(H5,2,3,4,5,6,7) |
| InChIKey | TWLXDPFBEPBAQB-UHFFFAOYSA-N |
| SMILES | OI(O)(O)(O)(O)=O |
| CAS Datenbank | 10450-60-9(CAS DataBase Reference) |
| EPA chemische Informationen | Periodic acid (H5IO6) (10450-60-9) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH271 (69.8%): May cause fire or explosionstrong Oxidizer [Danger Oxidizing liquidsOxidizing solids]P210, P220, P260, P264, P264+P265, P270, P273, P280, P283, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P306+P360, P316, P317, P319, P321, P363, P370+P378, P371+P380+P375, P391, P405, P420, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 325 reports by companies from 18 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.H302: Harmful if swallowed [Warning Acute toxicity, oral] |
|---|---|
| Regulatorische Informationen | Chemical: Periodic acid (H5IO6)Status: Active Update: 10-02-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/27603Orthoperiodic acid: HSNO Approval: HSR001335 Approved with controls |
| Weitere Sicherheitsinformationen | IMAP assessments - Periodic acid and its salts: Human health tier II assessment |
| Hazard Classes and Categories | Ox. Sol. 1 (69.8%)Acute toxicity (ingestion) - category 4 |
| F | 3-8 |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 3264 8/PG 2 |
| Zollcode | 2811 19 80 |
| R-Sätze (R) | 8-34 |
| Gefahrensymbole | C,O |
| Sicherheitshinweise (S) | 26-27-36/37/39-45-17-36 |
| Gefahrenklasse | 5.1Aquatic Acute 1Aquatic Chronic 1Eye Dam. 1Ox. Sol. 1Skin Corr. 1BSTOT RE 1 Oral |
| Verpackungsgruppe | II |
| Lagerklasse |
Anwendungen & Verwendung
Verwenden
PERIODIC ACID is used as an oxidiser and in the determination of manganese.