成人网站免费观看,99e久热只有精品8在线直播,亚洲综合无码明星蕉在线视频,亚洲精品一区二区三区中文字幕

SZSE：002741
Chemical Reagents
Ethanol absoluteCOA Report
  • CAS No.： 64-17-5
  • Molecular weight：46.07
  • Molecular formula：C2H6O
  • UN Code：1170
  • EC No.：200-578-6
  • HS-No：22071000
Information
Specification category：
Product No. Product name specifications
1.17113.013 Ethanol absolute GR500ml
1.17113.023 Ethanol absolute AR500ml
1.17113.033 Ethanol absolute CP500ml
1.17113.043 Ethanol absolute HPLC500ml
1.17113.053 Ethanol absolute AR2.5L
1.17113.063 Ethanol absolute CP2.5L
1.17113.073 Ethanol absolute AR20kg
1.17113.083 Ethanol absolute CP20kg
1.17113.093 Ethanol absolute GR2.5L
1.17113.103 Ethanol absolute CP25L
1.17113.113 Ethanol absolute AR25L
1.17113.133 Ethanol absolute CP2kg
1.17113.143 Ethanol absolute AR2.5L
1.17113.153 Ethanol absolute CP2.5L/Plastic bottle
1.17113.163 Ethanol absolute AR10L
1.17113.173 Ethanol absolute AR160kg
1.17113.193 Ethanol absolute Spec2.5L
1.17113.203 Ethanol absolute Spec20kg
1.17113.273 Ethanol absolute AR200L
1.17113.303 Ethanol absolute GR2.5L
1.17113.313 Ethanol absolute CP500ml
1.17113.323 Ethanol absolute AR500ml
1.17113.363 Ethanol absolute Spec20kg
1.17113.383 Ethanol absolute Spec2.5L
1.17113.393 Ethanol absolute Spec2.5L(=AR indicators)
1.17113.443 Ethanol absolute AR1L
1.17113.453 Ethanol absolute AR20L
1.17113.463 Ethanol absolute GR20㎏
1.17113.473 Ethanol absolute Spec2.5L/Plastic bottle
1.17113.483 Ethanol absolute CP160kg
1.17113.573 Ethanol absolute AR2.5L/Bottle
1.17113.613 Ethanol absolute AR5L
Characteristic： Appearance and properties:Colorless liquid with a bouquet.
Relative density(water=1): 0.79
Relative vapor density(air=1): 1.59
Melting point(℃): -114.1
Boiling point(℃): 78.3
Concentration: Pure
Saturated vapor Pressure: 5.33 (19 ℃)
Solubility: miscible with water, soluble in ether, chloroform, glycerol and most organic solvents.
Heat of combustion (kJ / mol): 1365.5
Critical temperature (℃): 243.1
Critical pressure (MPa): 6.38
Hazard characteristics：

IATA-DGR UN 1170 ETHANOL,3,Ⅱ

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
97精品超碰一区二区三区| 午夜爽爽爽男女免费观看影院| 成人免费午夜无码视频| 亚洲中久无码永久在线观看同| 无码福利写真片视频在线播放| 欧美乱妇高清无乱码免费| 一本一道波多野结衣av一区| 婷婷五月综合丁香在线| 国产亚洲精品久久久久5区| 朝鲜女人大白屁股ass孕交| 精品国产女主播在线观看| 国产成人久久精品二区三区| 性中国videossexo另类| 在线观看老湿视频福利| 久久久精品欧美一区二区免费 | 亚洲国产欧美中文丝袜日韩| 国产午夜精品一区二区三区老| 少妇无码av无码专线区大牛影院 | 最新亚洲春色av无码专区 | 狠狠躁夜夜躁人人躁婷婷| 内射国产内射夫妻免费频道| 综合欧美丁香五月激情| 中文字幕久无码免费久久| 免费1级a做爰片在线观看| 日本熟妇大乳| 中文幕无线码中文字蜜桃| 国产成人一区二区无码不卡在线| 色欲av无码一区二区人妻| 国产精品丝袜高跟鞋| 丰满饥渴老女人hd| 欧美成人精品高清视频在线观看| 日韩精品人妻系列无码av东京| 亚洲毛片无码专区亚洲a片| 亚洲人成网站18禁止无码| 国产精品亚洲二区在线播放| 在线精品一区二区三区| 国产69精品久久久久乱码| 中文字幕av无码免费久久| 99精品热这里只有精品| 精品无码一区二区三区av | 强开少妇嫩苞又嫩又紧九色|