potassium hexahydroxystibanuide

• ChemBase ID: 130590
• Molecular Formular: H6KO6Sb
• Molecular Mass: 262.90234
• Monoisotopic Mass: 261.88395959
• SMILES: O[Sb-](O)(O)(O)(O)O.[K+]
• Canonical SMILES: O[Sb-](O)(O)(O)(O)O.[K+]
• InChI: InChI=1S/K.6H2O.Sb/h;6*1H2;/q+1;;;;;;;+5/p-6
• InChIKey: DUBGVNNAYGFUKU-UHFFFAOYSA-H

NAMES AND DATABASE IDS

Names

• IUPAC name: potassium hexahydroxystibanuide
• IUPAC Traditional name: potassium hexahydroxystibanuide
• Synonyms: Potassium hexahydroxoantimonate(V); Potassium antimonate, hydrated; 锑酸钾三水合物; 六羟基锑酸钾

Database IDs

• CAS Number: 12208-13-8
• EC Number: 235-387-7
• MDL Number: MFCD00011415
• PubChem SID: 24898525; 24881896; 162224868; 24858529
• PubChem CID: 15388575

CALCULATED PROPERTIES

• H Acceptors: 6
• H Donor: 6
• LogD (pH = 5.5): -3.212657
• LogD (pH = 7.4): -3.2116134
• Log P: -3.2116
• Molar Refractivity: 15.3876 cm^3
• Polarizability: 11.950101 Å^3
• Polar Surface Area: 121.38 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: false

PROPERTIES

Safety Information

• European Hazard Symbols: Nature polluting (N); Harmful (Xn)
• UN Number: 1549
• German water hazard class: 2
• Hazard Class: 6.1
• Packing Group: 3
• Risk Statements: 20/22-51/53
• Safety Statements: 61
• GHS Pictograms: GHS07; GHS09
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H332-H411
• GHS Precautionary statements: P273
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• RID/ADR: UN 1549 6.1/PG 3

Product Information

• Purity: ≥99% (as KSbO3, based on calcined substance); ≥99% KSbO3 basis (calc. ign. Subst.); ≥99.0%
• Grade: puriss. p.a.; Reag. Ph. Eur.
• Impurities: ≤0.1% free alkali (as KOH)
• Loss on Drying: ≤22% loss on ignition, 600 °C
• Linear Formula: KSb(OH)6

DETAILS

Sigma Aldrich - P4308

包装
5, 100 g in glass bottle

Sigma Aldrich - 60500

Other Notes
Reagent for the detection of sodium (precipitation)1