211605

Lanthanum(III) chloride hydrate

99.9% trace metals basis

• 동의어(들): Lanthanum trichloride hydrate, Trichlorolanthanum hydrate
• Linear Formula: LaCl₃ · xH₂O
• CAS Number: 20211-76-1
• Molecular Weight: 245.26 (anhydrous basis)
• MDL number: MFCD00149753
• UNSPSC 코드: 12352302
• PubChem Substance ID: 24852697
• NACRES: NA.23

속성

• Quality Level: 100
• 분석: 99.9% trace metals basis
• 양식: powder, crystals or chunks
• 구성: Degree of hydration, ~6
• 반응 적합성: core: lanthanum; reagent type: catalyst
• 불순물: ≤1500.0 ppm Trace Rare Earth Analysis
• mp: 92-93 °C (lit.)
• SMILES string: O.Cl[La](Cl)Cl
• InChI: 1S/3ClH.La.H2O/h3*1H;;1H2/q;;;+3;/p-3
• InChI key: NUXZAAJDCYMILL-UHFFFAOYSA-K

설명

일반 설명

Lanthanum(III) chloride hydrate is a highly water-soluble crystalline solid widely used in catalytic processes and as a dopant in the production of phosphors and ceramics.

애플리케이션

Lanthanum(III) chloride hydrate can be used:

• As a precursor to synthesize La-based nanostructures.
• As a dopant to fabricate ZnO nanoparticles with enhanced optical particles.
• To synthesize Fe–La composite (hydr)oxides for arsenic removal from water.
• Tofabricate lanthanum hexaboride (LaB₆) powders forultra-high-temperature ceramics.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves