丁香婷婷深情五月丁香中文字幕_国产成人丝袜电影在线观看_五月天综合久久久_黄色影视一区二区三区_国产精品反差婊在线观看_91手机在线视频观看_成人影视夜夜添狠狠添_欧美一级A特黄欧美种人禽交_四虎无码高清不卡_欧美性色黄大片www

About Us
Jiangxi Punhan New Material Co., Ltd. is located in Xiangtun Industrial Park, Dexing City, Jiangxi Province, covering an area of 120 acres with a registered capital of 70 million yuan and a total investment of 250 million yuan.
News
Stay up-to-date with the latest news from Jiangxi Punhan New Material Co., Ltd!
Products
The company's current main products include several series of products, including organosilicon sealing agents, polysiloxane/silicone oil, functional silane, pharmaceutical intermediates, etc.
Advantages
A high-tech enterprise engaged in the production of organic silicon new materials and a potential gazelle enterprise in Jiangxi Province.
Environment
Located in Xiangtun Industrial Park, Dexing City, Jiangxi Province, covering an area of 120 acres with a registered capital of 70 million yuan.
Recruitment
Sincerely invite like-minded individuals (leading projects and technologies) to discuss and develop together. There are wutong trees. I hope the phoenix will come to me!
Tetramethyl divinyl disiloxane

Tetramethyl divinyl disiloxane

CAS NO:2627-95-4

Detailed Introduction

Product identification
Product number: RLJJ014
Chemical Name: Tetramethyl divinyl disiloxane
Alias: Vinyl double capped end
CAS    : 2627-95-4
EINECS : 220-099-6
Molecular structure:
Molecular formula : C8H18OSi2
Molecular weight: 186.40
Product features

Density(25℃,g/cm3)

0.813

Refractive point(20℃)

1.411-1.413

Melting point(℃)

-99.7

Flashing point（℃）(℃)

24

Boiling point(℃)(℃)

139～139.5

Water solubility

Insoluble

Product index

Items

Index

Appearance

Colorless transparent liquid

Content（%, ≥）

99.0

Vinyl Content（%, ≥）

28.0

Product use
Used for addition reaction silastic rubber silica gel, liquid silicon glue, Vinyl silicon resin, Vinyl silicone oil etc. additives（ intermediates）.
Product specification
200L iron/ plastic barrel, Net weight 160kg. Contact us for special specification.
Product transportation and storage
Store in cooldry ventilation warehouse. Transported as dangerous products