被两个男摁住玩弄尿孔的视频|《被按摩的人妻4》BD高清完整版|娇妻互换被高潮了三次|荫蒂每天被三个男人添|边做饭边被躁我和邻居的视频|巜被部长玩弄的人妻

SZSE:002741
Chemical Reagents
Triethyl orthoformateCOA Report
  • CAS No.: 122-51-0
  • Molecular weight:148.20
  • Aliases:Ethyl orthoformate; Triethoxymethane
  • Molecular formula:C7H16O3
  • EC No.:204-550-4
  • HS-No:2915130000
Information
Specification category:
Product No. Product name specifications
1.19224.013 Triethyl orthoformate CP250ml
Characteristic: Appearance and properties:Colorless liquid with a pungent odor
Melting point(℃):-76.1
Boiling point(℃):145.9
Flash point(℃):30
Relative density(water=1)?(water=1):0.89
Relative density?(air=1):5.11
Saturated vapor pressure(mm Hg):1.33
Refractive indexn20D:1.3910
Solubility:Slightly soluble in water, soluble in alcohol, ether, etc. Most organic solvents
Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
欢迎光临: 丰台区| 昭觉县| 寿宁县| 壶关县| 且末县| 中西区| 新乡县| 策勒县| 邓州市| 巴中市| 连云港市| 佳木斯市| 潮州市| 卢龙县| 襄城县| 巩留县| 张家港市| 资阳市| 巴楚县| 东乌珠穆沁旗| 景宁| 松江区| 尉氏县| 乃东县| 桦甸市| 西华县| 久治县| 广元市| 玉龙| 武乡县| 定州市| 邳州市| 湘乡市| 香格里拉县| 五原县| 老河口市| 大余县| 南昌市| 湘潭县| 嘉鱼县| 虞城县|