免费在线看性爱视频免费,亚洲乱伦电影,黄色视屏在线播放,女人被男人爽到呻吟描写,亚洲视频在线观看免费,手机看片1024国产基地在线观看,黄色视频线上免费看,黄色网站电影院,97色伦图片97综合影院久久

Chinese
C3H8O-2.png
C3H8O-2.png

Isopropyl Alcohol

Product Name:
Chemical formula: C3H8O CAS No.: 67-63-0 EINECS No.: 200-661-7 UN No.: 1219 Purity grade: EL Place of origin: Foshan, China Appearance: Colorless liquid with unpleasant odor Melting Point: -88.5℃ Boiling point: 82.22℃ Density: 0.785 g/cm3

Application:

(1) Precision cleaning of semiconductor wafers, electronic devices, and other items.

(2) Dewatering and drying of semiconductor wafers and electronic devices.

(3) Rinsing for stripping solutions.

(4) Cleaning of various equipment and pipes.