亚洲a级在线观看|夫妇交换性3中文字幕|在线看片网站,欧美激情狂野,91视频社区,精品电影一区二区三区

SZSE:002741
Chemical Reagents
Ethylenediamine COA Report
  • CAS No.:107-15-3
  • Molecular weight:60.10
  • Molecular formula:C2H8N2
  • UN Code:1604
  • EC No.:203-468-6
  • HS-No:29212100
Information
Specification category:
Product No. Product name specifications
1.20162.018 Ethylenediamine monohydrate AR500mL
1.20162.028 Ethylenediamine monohydrate CP500mL
1.20174.018 Ethylenediamine monohydrate Spec180kg
Characteristic: Appearance and properties: Liquid, colorless, amine odor pH value: ~ 12
Melting point(℃): 11
Boiling point(℃): ~ 116
Density (g/cm3):0.90
Flash Point (℃): ~ 36
Explosion limits: Lower: 2.5

r/> Limit: 16.3
Saturated vapor pressure (hPa): 12 (25 ℃)
Viscosity (mPa * s): 1.6
Relative vapor density: 2.1
Solubility: soluble in water (20 ℃) ,Methanol,Acetone
Bio-sensing factor: 0.07
Critical temperature (℃):> 12
Hazard characteristics:

IATA-DGR UN 1604 ETHYLENEDIAMINE,8(3),II

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
主站蜘蛛池模板: 临城县| 寿阳县| 钟祥市| 收藏| 彝良县| 灵丘县| 胶南市| 新营市| 宾川县| 甘谷县| 平利县| 东乡| 岐山县| 鄂州市| 宕昌县| 乌兰浩特市| 青州市| 麻阳| 靖安县| 泽普县| 吴江市| 南投市| 贡山| 淳安县| 余干县| 蕉岭县| 吉隆县| 兴仁县| 宁陵县| 疏勒县| 剑阁县| 西充县| 巩义市| 临海市| 柳河县| 英吉沙县| 双牌县| 凉城县| 宜城市| 三亚市| 丹东市|