亚洲天堂AV在线,久久嗯嗯波多,a毛片在线播放天堂,国产无码电影网战

Stock abbreviation:
Chenguang New Materials
Stock Code: 605399

PRODUCTS

CG-502

Chemical name Tetraethoxysilane
Structural Formula

Si(OCH2CH3)4

Property

Density (25 ℃) : 0.930 - 0.940 g/cm3

Boiling point : 166 - 169 ℃

Flash point : 46.7 ℃

Appearance : Colorless transparent liquid

Dissolvability : Slightly soluble in water, soluble in ethanol and ether, hydrolyzes to form silica gel.

Application

This product is mainly used for manufacturing chemical-resistant coatings, heat-resistant coatings, silicone solvents, and precision casting binders.

It produces extremely fine silica powder after complete hydrolysis, which is used for manufacturing fluorescent powder.

It can also improve the performance of other resins and serve as a raw material for manufacturing silicone polymers.

Sample application( *Is required)

Products Name:

 *

Your Name:

 *

Mobile:

 *

Tel:

E-mail:

Industry:

 *

Company:

 *

Department:

 *

Position:

 *

Identity (User, Trader):

Address:

 *

Use:

 *

*

Verification Code:

Verification Code Submit

Follow us

Mobile version

WeChat

Copyright(C)2021, Jiangxi Chenguang New Materials Co., Ltd. All Rights Reserved. 備案序號:贛ICP備2022006710號

日av古典武侠男人天堂久久香| 人妖免费一区二区| 国产精品999懂色| 熟女久久AV| 欧美一区二区老阿姨| 国产专区久久| 日韩欧美 香蕉| 超碰av国内| 亚州无码砖区| 婷婷五月天中文字幕在线一区二区| 色呦呦色| 日本熟女女同激情视频| 日韩小说在线亚洲区视频| 亚洲永久久久访问| 久久国产免费观看精品l日韩中文…| 日本一二三有码视频| 日产无码久久久久久精| 亚洲激情avav| 插进来综合| 久久综合精品国产二无码| 色视频www在线播放国产人成| 一本道视频一区二区| 紧缚精品久久一区二区| 免费在线无码毛片| 国内精品欧美一区| 51国产日韩欧美在线国产| 亚洲avv黄色| 日本伦理在线 国产精品| 久久漏拍人妻| 伊人久久去干| 欧美精品大屁股丰满人妻久久久| 字幕网婷婷| 色色九在线综合欧美日韩| 色综婷婷久久久久久| 欧美精品欧美一区欧美二区| 大香蕉在线视频一区二区三区| 第一页| 91 欧美 日韩| 大香蕉伊人4| 国产又粗又猛又色又爽| 人妻斩黄色嫖娼网站|