Potassium Tartrate

Identifikatoren & physikalische Daten

CAS No.	147-78-4
Summenformel	C4H4K2O6
Durchschnittliche Molmasse	226,27 g/mol
Monoisotopische Masse	225,92820121 g/mol
SMILES	O=C([O-])[C@H](O)[C@@H](O)C(=O)[O-].[K+].[K+]
InChIKey	AVTYONGGKAJVTE-OLXYHTOASA-L
PubChem CID	8984
ChEBI	CHEBI:63018
EC No.	205-697-7
DTXSID	DTXSID90889442

Polarare Oberfläche (TPSA)	121
H-Brücken-Donoren	2
H-Brücken-Akzeptoren	6
Frei drehbare Bindungen	1
Schwere Atome	12
Formalladung	0
Komplexität	123
pH	Between 7,0 and 9,0 (1 % aqueous solution)
Physical Description	White crystalline or granulated powder

GHS-Einstufung	This chemical does not meet GHS hazard criteria for 97.2% (35 of 36) of all reports.Not ClassifiedAggregated GHS information provided per 36 reports by companies from 2 notifications to the ECHA C&L Inventory.
Regulatorische Informationen	Chemical: Butanedioic acid, 2,3-dihydroxy- [R-(R,R)]-, dipotassium salt, hemihydrateChemical: Butanedioic acid, 2,3-dihydroxy- [R-(R+,R+)]-, dipotassium saltRegulation (EC) No 1333/2008 (amended)REACH registered substance: Dipotassium tartrate (EC: 213-067-8)Di-Potassium tartrate hemihydrate: Does not have an individual approval but may be used under an appropriate group standardButanedioic acid, 2,3-dihydroxy- (2R,3R)-, dipotassium salt: Does not have an individual approval but may be used under an appropriate group standard
Weitere Sicherheitsinformationen	IMAP assessments - Butanedioic acid, 2,3-dihydroxy- [R-(R,R)]-, dipotassium salt, hemihydrate: Human health tier I assessmentIMAP assessments - Butanedioic acid, 2,3-dihydroxy- [R-(R+,R+)]-, dipotassium salt: Human health tier I assessment
EPA Safer Chemical	Chemical: Potassium tartrate
Hazard Classes and Categories	Not Classified