国产亚洲精品小视频-麻豆乱婬一区二区三区-综合视频精品这里只有-美女张开腿张开腿让男人捅

SZSE:002741
Chemical Reagents
AntipyrineCOA Report
  • CAS No.:60-80-0
  • Molecular weight:188.22
  • Molecular formula:C11H12N2O
  • EC No.:200-486-6
Information
Specification category:
Product No. Product name specifications
1.21501.010 Antipyrine CP100g
Characteristic: Appearance and properties: Solid, white, almost odorless pH value: 5.8-7 (100 g / l H2O, 20 ℃)
Relative density: 1.19 g/cm3 (20 ℃)
Melting point(℃): 112
Boiling point(℃): 319
Concentration: Pure
Solubility: soluble in benzene, ethanol, water, chloroform, slightly soluble in ether
.
Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
中江县| 攀枝花市| 同心县| 财经| 江达县| 沐川县| 南昌市| 张家港市| 许昌县| 东兴市| 沿河| 铜川市| 石泉县| 桃园市| 岑溪市| 望都县| 嵩明县| 田阳县| 博乐市| 丹棱县| 如东县| 临漳县| 噶尔县| 于都县| 东乌珠穆沁旗| 蓬安县| 嘉峪关市| 四子王旗| 鲁山县| 南靖县| 卓资县| 怀仁县| 朔州市| 望城县| 扎鲁特旗| 怀来县| 清远市| 广昌县| 合水县| 莱阳市| 泗洪县|