809969

碳酸丙烯酯

battery grade, ≥99%, acid <10 ppm, H2O <10 ppm

• 别名: 1,2-丙二醇碳酸酯, 4-甲基-1,3-二氧戊环-2-酮
• 经验公式（希尔记法）: C₄H₆O₃
• CAS号: 108-32-7
• 分子量: 102.09
• Beilstein: 107913
• EC 号: 203-572-1
• MDL编号: MFCD00005385
• UNSPSC代码: 12352005
• PubChem化学物质编号: 329769202
• NACRES: NA.23

属性

• 等级: battery grade
• 质量水平: 100
• 蒸汽压: 0.13 mmHg ( 20 °C); 0.98 mmHg ( 50 °C)
• 方案: ≥99%
• 表单: liquid
• 自燃温度: 851 °F
• expl. lim.: 14.3 %
• 杂质: ≤10 ppm H₂O; ≤10 ppm acid
• 折射率: n20/D 1.421 (lit.)
• pH值（酸碱度）: 7 (20 °C, 200 g/L)
• 沸点: 240 °C (lit.)
• mp: −55 °C (lit.)
• 密度: 1.204 g/mL at 25 °C (lit.); 1.2 g/cm³
• 应用: battery manufacturing
• SMILES字符串: CC1COC(=O)O1
• InChI: 1S/C4H6O3/c1-3-2-6-4(5)7-3/h3H,2H2,1H3
• InChI key: RUOJZAUFBMNUDX-UHFFFAOYSA-N

说明

应用

Alkyl carbonates find applications as solvents for lithium ion battery electrolytes and the use of high quality battery grade electrolytes having extremely low water (<10 ppm) and acid (<10 ppm) contents are critical for achieving high electrochemical performance.

制备说明

These additives have low water content (less than 100 ppm). Please handle under inert and moisture free enviornment (glove box). Keep containers tightly closed. Keep away from heat and ignition sources. Store in a cool and dry place. Avoid storing together with oxidizers.

法律信息

Product of MU Ionic Solutions Corp

安全信息

• 象形图: GHS07
• 警示用语：: Warning
• 危险声明: H319
• 预防措施声明: P264 - P280 - P305 + P351 + P338 - P337 + P313
• 危险分类: Eye Irrit. 2
• 储存分类代码: 10 - Combustible liquids
• WGK: WGK 1
• 闪点(°F): 275.0 °F - closed cup
• 闪点(°C): 135 °C - closed cup