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

China Ammonium Hydrogen Difluoride Suppliers, China Ammonium Hydrogen Difluoride Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
14th

year

Blue Express (Shanghai) International Trade Inc.
http://www.tcbest88.com/ChinaSuppliers/30502/
CN China Suppliers > blue-express >

Ammonium Hydrogen Difluoride

Details for Ammonium Hydrogen Difluoride

Ammonium Hydrogen Difluoride

111Category:

Inorganic chemicals

Ammonium Hydrogen Difluoride
CAS NO: 1341-49-7
EC NO: 215-676-4
Molecular Formula: NH4HF2
Molecular Weight: 38.0443
Specification:
InChI: InChI=1/FH.H3N/h1H;1H3/p+1
Synonyms: Ammonium hydrogen difluoride;ammoniumfluoridecomp.withhydrogenfluoride(1:1);ammoniumfluoridecomp withhydrogenfluoride(1:1);ammoniumbifluoride,solution;ammoniumfluoride((nh4)(hf2));AMMONIUM HYDROGEN FLUORIDE;acidammoniumfluoride;ammoniumbifluoride,solid;hydrofluoric acid, ammonium salt (1:1);Ammonium Hydrogenfluoride;
Molecular Structure: Ammonium Hydrogen Difluoride 1341-49-7
if you are sourcing Ammonium Hydrogen Difluoride from China ,just feel free to inquire
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 凌源市| 班玛县| 泾川县| 汉阴县| 舞钢市| 富源县| 沈丘县| 株洲县| 东海县| 密云县| 托克逊县| 枣强县| 汉源县| 土默特右旗| 都昌县| 延边| 龙海市| 府谷县| 阿瓦提县| 土默特右旗| 峨山| 锡林浩特市| 永兴县| 新乐市| 崇信县| 东明县| 水城县| 万年县| 阳西县| 绥阳县| 合水县| 海城市| 临猗县| 南充市| 淮安市| 乐业县| 卢湾区| 昂仁县| 永定县| 遵义县| 迁安市|