亚洲爆乳少妇无码激情,亚洲男同帅gay片在线观看,成人精品视频99在线观看免费,国产成人精品一区二区秒播

Welcome To SHANGHAI ST-NANO SCIENCE & TECHNOLOGY Co.,LTD. Website!
 CHN  |   EN
Your Place:Home ->> Products ->> Nano Oxide
Products
CuO

Technical Parameters

Model

APSnm

Purity%

Specific surface aream2/g

Volume densityg/cm3

Densityg/cm3

Crystal form

Color

ST-O-003

40

>99.9

120

0.30-0.45

6.40

sphere

black

Note: according to user requirements of nano particle can provide different size products.

Product performance

        1 Nano-copper oxide powder possesses high purity, small particle size distribution, high specific surface area.

Application direction

        1 Catalysis, superconductivity, ceramics;

        2 And catalyst carriers, electrode activity activity materials;

        3 Glass, porcelain colorants, optical glass polishing agent, oil of desulfurizer;

         4 The propellant rocket fuel speed catalyst.

Storage conditions

        This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.

SHANGHAI ST-NANO SCIENCE & TECHNOLOGY Co.,LTD.
ADD:528 Lane, Jinlong New Street, Zhujing Town, Jinshan District, Shanghai
TEL:+86-021-24281769
MOB:+86-18964991769(WeChat)
WEB:liaoteng.cn
E-Mail:sales@st-nano.com
Scan and contact us
Copyright © 2010-2024 SHANGHAI ST-NANO SCIENCE & TECHNOLOGY Co.,LTD.. All Rights Reserved.
日韩精品无码专区免费播放| 国产传媒18精品免费1区| 波多野结衣乳巨码无在线观看| 50岁人妻丰满熟妇αv无码区| 一本大道久久香蕉成人网| 5858s亚洲色大成网站www| 国产老熟女狂叫对白| 国产免费又色又爽粗视频| 中国少妇内射xxxhd| av无码国产精品麻豆| 日韩精品无码一区二区三区久久久| 男人的天堂无码动漫av| 丰满少妇呻吟高潮经历| 亚洲精品国产av成拍色拍婷婷| 国产精品嫩草久久久久| 国产精品熟女高潮视频| 久久精品青草社区| 亚洲高清aⅴ日本欧美视频| 乱子伦视频在线看| 18禁超污无遮挡无码免费游戏| 国产精品久久久久久无码五月| 日韩性爱视频| 中文字幕一卡二卡三卡| 国产精品久久久久久久久绿色 | 一本色道久久爱88av| 一区二区不卡av免费观看| 肉色超薄丝袜脚交一区二区| 亚洲欧洲自拍拍偷无码| 亚洲欧美日韩v在线播放| 亚洲精品无码av黄瓜影视| 午夜dv内射一区区| 97se狠狠狠狼鲁亚洲综合网| 日本黄页网站免费观看| 在线观看国产精品乱码app| 无码少妇一区二区三区| 国产精品免费观看久久| 国产精品无码人妻一区二区在线| a国产一区二区免费入口| 亚洲精品久久国产高清情趣图文| 九月婷婷人人澡人人添人人爽| 亚洲欧美综合在线一区|