LX0350

Lithium Hydroxide, Monohydrate

Meets ACS Specifications GR ACS

• Synonym(e): Lithium Hydroxide
• Empirische Formel (Hill-System): HLiO · xH₂O
• CAS-Nummer: 1310-66-3
• Molekulargewicht: 23.95 (anhydrous basis)
• MDL-Nummer: MFCD00149772
• UNSPSC-Code: 12352302
• EG-Index-Nummer: 215-183-4

Eigenschaften

• Qualitätsniveau: 200
• Assay: ≥98.0%
• Form: crystals
• Verunreinigungen: ≤0.01% Insoluble matter
• Farbe: white
• pH-Wert: 12 (50 °C, 50 g/L in H₂O)
• bp: 924 °C/1013 hPa (decomposition)
• mp (Schmelzpunkt): 424 °C
• Löslichkeit: 124 g/L
• Anionenspuren: chloride (Cl^-): ≤0.01%; lithium carbonate (Li₂CO₃): ≤2%; sulfate (SO₄^2-): ≤0.05%
• Kationenspuren: Fe: ≤0.002%; heavy metals: ≤0.002%
• Versandbedingung: ambient
• Lagertemp.: room temp
• InChI: 1S/Li.2H2O/h;2*1H2/q+1;;/p-1
• InChIKey: GLXDVVHUTZTUQK-UHFFFAOYSA-M

Beschreibung

Anwendung

Lithium Hydroxide, Monohydrate can be used as:

• A catalyst to synthesize 3,4-disubstituted pyrrole derivatives by reacting with aromatic aldehydes and enolisable ketones via in situ formation of chalcones.
• A precursor for the fabrication of lithium-ion battery cathode material.
• A starting material to synthesize lithium cobalt oxide (LiCoO₂, a positive electrode material) by hydrothermal reaction with cobalt (II) nitrate and hydrogen peroxide.

Hinweis zur Analyse

Assay: 98.0% min
Chloride (Cl): 0.01% max
Color: White
Form: Crystals
Heavy Metals (by ICP-OES): 0.002% max
Insoluble matter: 0.01% max
Iron (Fe): 0.002% max
Lithium carbonate (Li2CO3): 2.0% max
Sulfate (SO4): 0.05% max

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H302,H314
• P-Sätze: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
• Lagerklassenschlüssel: 8A - Combustible corrosive hazardous materials
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable