潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

ChemNet > Gold Suppliers > hitechs >

Nickel-Aluminum Catalyst

Nickel-Aluminum Catalyst

Category :

Catalyst and Auxiliary/Catalyst

CAS NO :
EC NO :
Molecular Formula :
Main Specifications :
Synonyms :
Nickel-Aluminum Catalyst
Package: 50kgs drum
Uses : It can be used in hydrogenation and dehydrogenation of organic synthesis industry. Adding aluminum and other microelements in nickel can melt into complex alloy, and then after crash and screening, it forms 20-400mesh metal powder. It is a vivid black and
If you are sourcing Nickel-Aluminum Catalyst from China ,just feel free to inquire
Contact us
Company:
   Tianjin Hitechs Co., Ltd.
Contact:
   Guoan Zhang
Phone:
+86-22-87895812
Mobile phone:
+86-13803098178
Fax:
+86-22-87895815
E-mail:
hitechs_tj@aliyun.com
Website:
http://www.hitechs.com.cn
Address:
519, No.248 Baidi Road, Nankai District, Tianjin 300192, China
Zip Code:
300192
World Wide ChemNet: - International - China - Korea
About Us - Top Products- Partner with Us - Contact Us - Help - Sitemap
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 惠来县| 屯留县| 盘山县| 新建县| 高要市| 铁岭县| 海淀区| 乌兰县| 武功县| 永川市| 神农架林区| 广德县| 平利县| 靖宇县| 远安县| 吉木乃县| 洛宁县| 六盘水市| 鄂托克旗| 高安市| 广宁县| 云浮市| 炎陵县| 汉川市| 荥阳市| 方城县| 蓬溪县| 会泽县| 盐亭县| 三穗县| 拜城县| 岳普湖县| 密云县| 咸阳市| 兴山县| 如皋市| 怀仁县| 台南市| 巴楚县| 华容县| 乌兰察布市|