欧美日韩国产中文,无码人妻精品一区二区蜜桃91,少妇厨房愉情理伦片视频在线观看,91麻豆精品综合91久久久久久

Tetraethylenepentamine


Tetraethylenepentamine

Product Categories:

Intermediates/Pharmaceutical intermediates

Product name:

Tetraethylenepentamine

Aliases:

Tetraethylenepentamine

Molecular Weight:

189.3

CAS NO:

112-57-2

EC NO:

203-986-2

Molecular formula:

C8H23N5

Structural formula:

Specification:

99.0%

Package:

200kg/barrel

Uses:

It is mainly used in the synthesis of polyamide resins, cation exchange resins, lubricant additives, fuel oil additives, etc. It can also be used as epoxy resin curing agent, rubber vulcanization accelerator, etc.

Product Introduction:

Abbreviated as TEP. Yellow or orange-red viscous liquid. Relative density of pure product is 0.998 (20/20℃), melting point is -30℃, boiling point is 333℃, refractive index is 1.5076. Boiling point of industrial product is 160-210℃ (10×133.322Pa). Soluble in water, ethanol and most organic solvents, insoluble in benzene and ether. Easily absorbs water and carbon dioxide in the air. Alkaline.


?
聯(lián)系我們
» 安徽省沃土化工有限公司
» 地址:安徽合肥市包河區(qū)屯溪路33號(hào)
» 營(yíng)銷一部(精細(xì)化學(xué)品、農(nóng)醫(yī)藥中間體):0551-64673459 顧經(jīng)理 13866687098
» 營(yíng)銷二部(吡啶及衍生物、氟化工產(chǎn)品):0551-64673469 田經(jīng)理 18356093580
» 營(yíng)銷三部(季銨鹽、堿及化工溶劑):0551-64673479 王經(jīng)理 15705603403
» 外貿(mào)部:0551-64656913 陳經(jīng)理 13262585338(微信同號(hào))
» 采購(gòu)部:0551-64656931 劉經(jīng)理 13339109190
  掃一掃二維碼