ChemNet > CAS > 1309-38-2 ???????? ?????????????

1309-38-2 ???????? ?????????????

?????? ?? ???	???????? ?????????????
?????????	;???? (ii,iii) ??????? ??????????????; ??????????? (?????) ???? - ???? (2: 1); ?????? (????????????????) ????
???????? ???	Triiron tetraoxide; Iron (ii,iii) oxide magnetofluid; hydroxy(oxo)iron - iron (2:1); bis(oxoferriooxy)iron
????? ????????	Fe₃O₄
?????? ???	231.5326
InChI	InChI=1/3Fe.4O/rFe3O4/c4-1-6-3-7-2-5
??? ??????? ??????	1309-38-2
EINECS	215-169-8
????? ??????

Chemicals Suppliers(5):: 1Cape Coastal Chemicals; 2HP Polymer Inc.; 3IoLiTec GmbH & Co. KG; 4Kaizen Imperial; 5RAMM Metals, Inc.; Contact Suppliers; Post Buying Leads; Related selling offers

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