yy1111111少妇影院光屁股 I 中文字幕在线日韩 I 欧美精品一区二区三区一线天视频 I 亚洲视频第二页 I 欧美aa一级 I 噜噜视频 I 日本免费高清一本视频 I 亚洲成人在线视频观看 I 免费无码国产欧美久久18 I 国产精品区av I 久久综合图片 I 国产suv精品一区二区62 I 欧美精品导航 I 国产特级视频 I 中文字幕一区在线 I av天堂亚洲国产av I 97人人超人人超免费国产 I 亚洲免费在线看 I 午夜影院免费体验 I 麻豆国产精成人品观看免费 I 中文字幕免费久久 I 最近中文字幕在线中文视频 I 欧美一级免费视频 I 日本亚洲综合 I 欧美国产日韩a欧美在线观看 I 成人国产精品??电影 I 精品美女www爽爽爽视频 I 精品国产依人香蕉在线精品 I 激情小说亚洲色图 I 午夜欧美理论2019理论

Products

Products

Methyl acetat

Methyl acetat

Physical and chemical properties: Main ingredients: Pure

Appearance: Colorless transparent liquid, fragrant.

Melting point(℃): -98.7

Boiling point(℃): 57.8

Relative density(water=1): 0.92

Relative vapor density(air=1): 2.55

Vapor pressure(kPa): 13.33(9.4℃)

Flashing point: -10

Heat of combustion(kJ/mol): 1593.4

The solubility of a compound in the water(S):

KOW value:

Ignition temperature(℃): 454

Upper explosion limit%(V/V): 16.0

Lower explosive limit%(V/V): 3.1

Stability and reactivity: Stability

Dangerous characteristics: flammable, the vapor and air can form an explosive mixture, in case of open fire, high heat caused combustion and explosion. Reacts violently in contact with an oxidant. Its vapor is heavier than air, can spread to a considerable distance at a lower place, when the fire source will catch fire back。

Solubility: Slightly soluble in water, can be miscible soluble in ethanol, ether and other most organic solvents.

Forbidden compound: strong oxidant, base, acid.

Main Applications: resin, paint, ink, paint, adhesive, organic solvent required for leather production process, polyurethane foam foaming agent, tenna water, etc.


Detailed introduction
Address
Add: Room 1655, Floor 16, No. 2000, Zhongshanbei Road, Putuo District, Shanghai
Tel
+86-21-62142081