243671

Barium acetate

ACS reagent, 99%

• Linear Formula: (CH₃COO)₂Ba
• CAS Number: 543-80-6
• Molecular Weight: 255.42
• Beilstein: 3693411
• EC Number: 208-849-0
• MDL number: MFCD00012447
• UNSPSC 코드: 12352107
• PubChem Substance ID: 329752464
• NACRES: NB.24

속성

• Grade: ACS reagent
• 분석: 99%; 99.0-102.0% (ACS specification)
• 형태: powder, crystals or granules
• 불순물: ≤0.005% oxidizers; ≤0.01% insolubles
• pH: 7-8.5 (25 °C, 50 g/L)
• 음이온 미량물: chloride (Cl^-): ≤0.001%
• 양이온 미량물: Ca: ≤0.05%; Fe: ≤0.001%; K: ≤0.003%; Na: ≤0.005%; Sr: ≤0.2%; heavy metals (as Pb): ≤5 ppm
• SMILES string: CC(=O)O[Ba]OC(C)=O
• InChI: 1S/2C2H4O2.Ba/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2
• InChI key: ITHZDDVSAWDQPZ-UHFFFAOYSA-L

설명

일반 설명

Barium acetate is commonly used as a catalyst in organic synthesis. It is also used as a mordant for varnishes, drying paints, and printing textile fabrics.

애플리케이션

Barium acetate can be used as an additive in the fabrication of perovskite solar cells to improve the efficiency and stability of the cells.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H302 + H332
• 예방조치 성명서: P261 - P264 - P271 - P301 + P312 - P304 + P340 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable