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HCID 8949Erstellt: 31. Oktober 2026
Magnesium citrate dibasic
MAGNESIUM CITRATE ANHYDROUS · MAGNESIUMCITRATEMALATE · MAGNESIUM CITRATE DIBASIC · Magnesium citrate dibasic, anhydrous · MagnesiuM Citrate 5H2O · magnesiumhydrogencitrate · MAGNESIUM HYDROGEN CITRATE(5H2O) · CitricAcid,MagnesiumSalt,Dibasic
https://huagongshe.com/de/chemical/8949
Identifikatoren & physikalische Daten
| CAS No. | 144-23-0 |
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| Summenformel | C6H6MgO7 |
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| Durchschnittliche Molmasse | 214,41 g/mol |
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| Monoisotopische Masse | 213,9963942 g/mol |
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| SMILES | O=C([O-])CC(O)(CC(=O)[O-])C(=O)O.[Mg+2] |
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| InChIKey | DIXGJWCZQHXZNR-UHFFFAOYSA-L |
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| PubChem CID | 8949 |
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| ChEBI | CHEBI:131389 |
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| EC No. | 604-400-1 |
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| DTXSID | DTXSID301014966 |
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Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 138 |
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| H-Brücken-Donoren | 2 |
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| H-Brücken-Akzeptoren | 7 |
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| Frei drehbare Bindungen | 3 |
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| Schwere Atome | 14 |
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| Formalladung | 0 |
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| Komplexität | 216 |
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| Lagerbedingungen | Store at RT. |
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| Aggregatzustand | solid |
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| pH | 4.79(1 mM solution)4.4(10 mM solution)4.08(100 mM solution)3.79(1000 mM solution) |
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| Löslichkeit | slightly soluble H2Osoluble dilute acids [MER06] |
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| Merck | 14,5663 |
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| InChI | InChI=1S/C6H8O7.Mg.2H/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12) |
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| InChIKey | DIXGJWCZQHXZNR-UHFFFAOYSA-L |
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| SMILES | C(O)(C(=O)O)(CC(=O)O)CC(=O)O.[Mg] |
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| CAS Datenbank | 144-23-0(CAS DataBase Reference) |
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Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 2.5% (1 of 40) of reports.WarningH315 (97.5%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Regulatorische Informationen | Magnesium citrate, dibasic: 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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| Hazard Classes and Categories | Skin Irrit. 2 (97.5%) |
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| Wassergefährdungsklasse (WGK) | 3 |
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| R-Sätze (R) | 36/37/38 |
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| Gefahrensymbole | Xi |
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| Sicherheitshinweise (S) | 26-36 |
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| Lagerklasse | 11 - Combustible Solids |
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| Gefahrenklasse | Eye Irrit. 2Skin Irrit. 2STOT SE 3 |
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Anwendungen & Verwendung
Verwenden
Citric Acid is a weak organic acid that is known as a commodity chemical, as more than a million tonnes are produced every year by mycological fermentation on an industrial scale using crude sugar solutions, such as molasses and strains of Aspergillus niger. Citric acid is widely distributed in plants and in animal tissues and fluids and exist in greater than grace amounts in variety of fruits and vegetables, most notably in citrus fruits such as lemon and limes. Citric acid is mainly used as an acidifier, flavoring agent and chelating agent. Citric acid is also a metabolite of Dimethyl Fumarate (D464965), a compound used as a treatment for the relapsing forms of multiple sclerosis and psoriasis.
