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
Methanol absolute COA Report
  • CAS No.:67-56-1
  • Molecular weight:32.04
  • Molecular formula:CH4O
  • UN Code:1230
  • EC No.:200-659-6
  • HS-No:29051100
Information
Specification category:
Product No. Product name specifications
1.17112.023 Methanol absolute AR500ml
1.17112.033 Methanol absolute AR25L
1.17112.043 Methanol absolute Bottle
Characteristic: Appearance and properties:Colorless liquid with a pungent odor.
Relative density(water=1): 0.79
Relative vapor density(air=1): 1.11
Melting point(℃): -97.8
Boiling point(℃): 64.8
Concentration: Pure
Saturated vapor Pressure: 13.33 (21.2 ℃)
Solubility: soluble in water, soluble in alcohol, ether,and most organic solvents.
Heat of combustion (kJ / mol): 727.0
Critical temperature (℃): 240
Critical pressure (MPa): 7.95
Hazard characteristics:

IATA-DGR UN 1230 METHANOL,3(6.1),Ⅱ

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
主站蜘蛛池模板: 城市| 布尔津县| 临沭县| 耿马| 鄱阳县| 蒲城县| 休宁县| 罗定市| 外汇| 信阳市| 汶川县| 三都| 霍林郭勒市| 民勤县| 社会| 四子王旗| 宝兴县| 富平县| 哈密市| 外汇| 赤城县| 盖州市| 鹤岗市| 克什克腾旗| 濮阳县| 荥阳市| 定南县| 南京市| 东丰县| 南宫市| 连山| 察雅县| 威远县| 临高县| 井冈山市| 新泰市| 平遥县| 霍城县| 沙坪坝区| 松滋市| 缙云县|