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 > hzoceanchem >

2-Amino-9,9-Diphenylfluorene

2-Amino-9,9-Diphenylfluorene

Category :

Intermediates

CAS NO : 1268519-74-9
EC NO :
Molecular Formula : C25H19N
Main Specifications : 99.9%min(HPLC)
Synonyms : 2-Amino-9,9-diphenylfluorene;
2-Amino-9,9-Diphenylfluorene
Package: 1kg/bottle, 25kg/drum, or according to customer's requirement
Uses : Intermediate?of?Liquid?crystal,?OLED Materials ,organic?intermediate
Molecular Structure:2-Amino-9,9-Diphenylfluorene 1268519-74-9
Product description:

  Specification:

  Appearance: off-white powder

  Purity: 99.9%min(HPLC)

  Loss on drying: 0.5%max

  Impurity: 0.02%max

If you are sourcing 2-Amino-9,9-Diphenylfluorene from China ,just feel free to inquire
Contact us
Company:
   Hangzhou Ocean Chemical Co., Ltd.
Contact:
   Mrs Christina Bao
Phone:
+86-571-88025872
Mobile phone:
Fax:
+86-571-88025871
E-mail:
sales@hzoceanchem.com
Website:
http://www.hzoceanchem.com
Address:
Room 902,ZEC Development Building, No. 258 Baishi Road, Gongshu District,Hangzhou, Zhejiang,China
Zip Code:
310004
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: 宜州市| 台东县| 汶川县| 始兴县| 娄烦县| 东兴市| 青河县| 巴里| 瓮安县| 卢龙县| 松原市| 淳安县| 大埔县| 松滋市| 太湖县| 高邮市| 东海县| 双鸭山市| 延津县| 郯城县| 平陆县| 琼海市| 丰顺县| 吴桥县| 托里县| 宜春市| 东台市| 宝兴县| 普宁市| 克山县| 专栏| 姚安县| 通城县| 克拉玛依市| 江永县| 文水县| 宕昌县| 华容县| 策勒县| 平度市| 阜城县|