P1463

Kaliumtetraborat Tetrahydrat

BioXtra, ≥99.5%

• Synonym(e): Kaliumbiborat
• Lineare Formel: K₂B₄O₇ · 4H₂O
• CAS-Nummer: 12045-78-2
• Molekulargewicht: 305.50
• UNSPSC Code: 12352302
• PubChem Substance ID: 329820095
• EC Number: 215-575-5
• MDL number: MFCD00149924

Eigenschaften

• product line: BioXtra
• assay: ≥99.5%
• impurities: <0.001% Phosphorus (P), <0.1% Insoluble matter
• solubility: H₂O: 1 M at 20 °C, clear, colorless
• anion traces: chloride (Cl^-): <0.05%, sulfate (SO₄^2-): <0.05%
• cation traces: Al: <0.0005%, Ca: <0.0005%, Cu: <0.0005%, Fe: <0.0005%, Mg: <0.0005%, NH₄⁺: <0.05%, Na: <0.05%, Pb: <0.001%, Zn: <0.0005%
• SMILES string: O.O.O.O.[K+].[K+].[O-]B([O-])OB1OB(OB=O)O1
• InChI: 1S/B4O7.2K.4H2O/c5-1-8-3-10-4(11-3)9-2(6)7;;;;;;/h;;;4*1H2/q-2;2*+1;;;;
• InChI key: FZICZLCGJZRAHS-UHFFFAOYSA-N

Beschreibung

Sicherheitshinweise

• pictograms: GHS08
• signalword: Warning
• hcodes: H361d
• pcodes: P281
• Hazard Classifications: Repr. 2
• Lagerklasse: 13 - Non Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves