亚洲成人av_不卡av片_人妻巨大乳hd免费看_黄色小说内容_三级视频片_av网站网址_为爱搞激情_色九区_性姿势伦理未删减版_www狠狠_秋葵视频成人_久操热久操_日本网站在线看_久草网在线_狠狠做

SZSE:002741
Chemical Reagents
Dipropylamine COA Report
  • CAS No.:142-84-7
  • Molecular weight:101.19
  • Aliases:di-n-propylamine
  • Molecular formula: C6H15N
  • UN Code:2383
  • EC No.:205-565-9
  • HS-No:29211999
Information
Specification category:
Product No. Product name specifications
1.20215.023 Dipropylamine CP250ml
Characteristic: Appearance and properties: Liquid, colorless, amine odor. pH value: 11.25 (1 g / l H2O, 25 ℃)
Melting point (℃): -63
Freezing point (℃) Boiling point (℃): 105
Flash point (℃): 7
Upper explosive limit% (V / V): 9.3
Density: 0.74g/cm3 (20 ℃)
Relative vapor density (air = 1): 2.56
Ignition temperature (℃): 260
Lower explosive limit% (V / V): 1.8
Saturated vapor pressure (hPa): 38 (20 ℃)
Hazard characteristics:

IATA-DGR UN 2383 DIPROPYLAMINE,3(8),II

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
主站蜘蛛池模板: 余庆县| 漳浦县| 翁牛特旗| 满城县| 兰州市| 崇义县| 博湖县| 泰顺县| 黑水县| 手游| 汨罗市| 岫岩| 铜鼓县| 元阳县| 和顺县| 太和县| 合川市| 迭部县| 大厂| 清水河县| 醴陵市| 修文县| 延安市| 清水河县| 同江市| 尤溪县| 闽侯县| 卢氏县| 徐闻县| 宝丰县| 永城市| 广德县| 汪清县| 馆陶县| 教育| 台北市| 喀喇| 府谷县| 班戈县| 罗江县| 沂南县|