402966

Lithiummetaborat

ACS reagent, ≥98.0%

• Synonym(e): Boric acid lithium salt
• Lineare Formel: LiBO₂
• CAS-Nummer: 13453-69-5
• Molekulargewicht: 49.75
• EG-Nummer: 236-631-5
• MDL-Nummer: MFCD00011089
• UNSPSC-Code: 12352302
• PubChem Substanz-ID: 329727046
• NACRES: NB.24

Eigenschaften

• Qualität: ACS reagent
• Assay: ≥98.0%; 98.0-102.0% (ACS specification)
• Form: powder
• Verunreinigungen: ≤0.004% P compounds; ≤0.01% insolubles
• Verlust: ≤2.0% loss on fusion, 950°C
• mp (Schmelzpunkt): 845 °C (lit.)
• Schüttdichte: ≥0.25 g/mL
• Kationenspuren: Al: ≤0.001%; Ca: ≤0.01%; Fe: ≤0.002%; K: ≤0.005%; Mg: ≤5 ppm; Na: ≤0.005%; Si: ≤0.01%; heavy metals: ≤0.001% (by ICP-OES)
• SMILES String: [Li+].[O-]B=O
• InChI: 1S/BO2.Li/c2-1-3;/q-1;+1
• InChIKey: HZRMTWQRDMYLNW-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Lithium metaborate is an alkali borate. Crystal structure study reveals it has monoclinic structure with space group P2₁/c. It has been synthesized using orthoboric acid and lithium carbonate. Its vapor pressure has been analyzed using torsion-effusion method.

Sicherheitshinweise

• Piktogramme: GHS08,GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H302,H318,H361fd
• P-Sätze: P202 - P264 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2
• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable