久久久久久蜜桃一区二区 欧洲美女大胆潮喷 精品少妇熟女ⅤⅤ免费久久久免费 超碰五月天亚洲论坛

  熱線電話:021-54370211?    

Acetic acid

Details:

Product grade: excellent grade

Origin/manufacturer: wu jing

Content: greater than 99.8 (%)

Density: 1.0492 (g/cm3)

Perform quality standards: GB/T 1628.1-2000cas64-19-7

Chinese name: acetic acid

Acetic acid

Chinese alias: acetic acid;Glacial acetic acid;Acid (food grade);Ice acetic acid;Acetic acid;Ice acetate (food grade);Acetic acid, 36%;Acetic acid, no water

CAS RN. : 64-19-7

Subtype: C2H4O2

Properties: colorless transparent liquid with irritating odor. 

Melting point: 16.635 ℃

Boiling point: 117.9 ℃

Relative density: 1.0492

Index of refraction: 1.3716

Flash: 57 ℃

Solubility: mixed with water, ethanol, benzene and ether, not soluble in carbon disulfide. 

USES: mainly used in the preparation of acetic anhydride, vinyl acetate, acetate, metal acetate, chloroacetic acid, cellulose acetate, etc., as well as solvent.

@ 2016 ShangHaiYaYu Biomedical co.,ltd TEL:021-54370211、54370255、54370355 FAX:021-54370255

九寨沟县| 蓬溪县| 界首市| 兴业县| 威宁| 寿光市| 元阳县| 濮阳县| 尚义县| 仙游县| 镇坪县| 吉安市| 尼勒克县| 西昌市| 昌江| 佛学| 印江| 阳信县| 潍坊市| 宜州市| 南平市| 响水县| 龙口市| 祁连县| 永胜县| 绥德县| 孝感市| 泸州市| 乌兰察布市| 潼南县| 平邑县| 克东县| 宝鸡市| 克拉玛依市| 府谷县| 枣阳市| 通山县| 股票| 平潭县| 卢湾区| 棋牌|