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

^{<blockquote id="zi2r2"></blockquote>}

The physical and chemical property of 7787-32-8 is provided by ChemNet.com

ChemNet > CAS > 7787-32-8 Barium fluoride

7787-32-8 Barium fluoride

??? ?????	Barium fluoride
??? ???????	Barium fluoride; Barium fluoride white powder; barium difluoride
????? ????????	BaF₂
??? ???????	175.326
InChI	InChI=1/Ba.2FH/h;2*1H/q+2;;/p-2
????? ??????	7787-32-8
????? ??????? ???????	232-108-0
?????? ???????
???? ???	1354℃
???? ?????	19.5°C at 760 mmHg
?????? ??	1.6 g/L (20℃)
???? ????	922mmHg at 25°C
??? ??????	Xn:Harmful;
????? ???	R20/22:;
??????? ?????	S28A:;

Chemicals Suppliers(54):: 1Nantong Jinxing Fluorine Chemical Co.,Ltd.; 2Shangrao Guangfu Pharm-Chem Co., Ltd.; 3HEBEI KINGWAY CHEMICAL INDUSTRY CO., LTD.; 4Blue Express (Shanghai) International Trade Inc.; 5Yixing Gaoyang Chemical Co., Ltd.; 6SHANGHAI TRUSTIN CHEMICAL CO.,LTD; 7Shanxi Province Yuanping Chemicals Co., Ltd.; 8Fujian Kangfeng New Material Co., Ltd. (Zhejiang Kangfeng Chemical Co., Ltd.); 9Jiangxi Dongyan Pharmacy Co., Ltd.; 10Capot Chemical Co., Ltd.; Contact Suppliers; Post Buying Leads; Related selling offers