色播婷婷电影综合社区,AV女优不卡亚洲在线,99999AV,日韩人妻中文字幕视频,国产拍自偷,91人人妻,超碰在线81,免费福利视频一区,九草青草原在线看

China 9,9'-Spirobi[9H-fluorene], 2,7-dibromo-2',7'-bis(1,1-dimethylethyl)- - China Supplier

9,9'-Spirobi[9H-fluorene], 2,7-dibromo-2',7'-bis(1,1-dimethylethyl)-

Price:Negotiable
Industry Category: Chemicals
Product Category:
CAS NO: 439791-57-8
Brand:
Spec:


Contact Info
  • Add:Puyang Development Zone, Shengli West Road , Puyang City, Henan, China, Zip: 457001
  • Contact: Mrs.qin
  • Tel:+86-393-8910800-0
  • Email:info@huichengchem.com

Other Products

Description
Additional Information

CAS NO:439791-57-8

EC NO:

Molecular Formula:C33H30Br2

Molecular Weight:

Synonyms:

Molecular Structure:2,7-二溴-2,7-二叔丁基-9,9-螺二芴 439791-57-8

Industry Category Chemicals
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Me 新丰县| 府谷县| 杨浦区| 扎兰屯市| 南康市| 霍州市| 和硕县| 天长市| 榆林市| 边坝县| 栾城县| 南阳市| 林州市| 庆元县| 朝阳市| 剑河县| 兴城市| 大理市| 瓦房店市| 会理县| 汉中市| 伽师县| 宁晋县| 庆云县| 新泰市| 衡南县| 延边| 耿马| 大石桥市| 彭阳县| 延安市| 阳谷县| 绥中县| 凉山| 遂溪县| 灵台县| 贡嘎县| 徐闻县| 扬州市| 棋牌| 宣恩县|