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

<strong id="woivo"><menu id="woivo"></menu></strong>

The physical and chemical property of 6018-89-9 is provided by ChemNet.com

ChemNet > CAS > 6018-89-9 nickel acetate

JP ▼

6018-89-9 nickel acetate

製品名	nickel acetate
英語名	nickel acetate; Acetic acid nickel(II) salt; Nickel acetate tetrahydrate; Nickel(II) acetate tetrahydrate; Nickel ii acetate tetrahydrate; nickel(2+) acetate hydrate (1:2:4); acetate, nickel(2+) salt, hydrate (1:1:4)
分子式	C₄H₁₄NiO₈
分子量	248.84036
InChI	InChI=1/C2H4O2.Ni.4H2O/c1-2(3)4;;;;;/h1H3,(H,3,4);;4*1H2/q;+2;;;;/p-1
CAS登録番號	6018-89-9
EINECSに	206-761-7
分子構造
水溶性	182 g/L (20℃)
ハザードシンボル	Xn:Harmful;
リスクコード	R22:; R40:; R43:;
安全説明	S22:; S24:; S36/37:; S45:;

Chemicals Suppliers(55):: 1Fine Chemicals Group Co., Ltd.; 2Linhai Yongli Carbide Trial Plant; 3Foshan Nanhai Changcheng Fine Chemical Co.Ltd.; 4HEBEI KINGWAY CHEMICAL INDUSTRY CO., LTD.; 5Ningbo Hongda Chemicals Co., Ltd.; 6BAODING CITY LIGHT INDUSTRY AND TEXTILES IMP. & EXP.CORP.CHEMICAL DEPARTMENT.; 7NEW DRAGON CO., LTD; 8CHONGQING SOUTHERN CHEMICALS LIMITED; 9ZIBO ICAN NEW MATERIALS TECHNOLOGY CO.,LTD; 10COBASE ENTERPRISES INC; Contact Suppliers; Post Buying Leads; Related selling offers