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

Mexico Sodium dichromate Suppliers, Mexico Sodium dichromate Manufacturers.

ChemNet  |   Sign in  |   Join Now
Quimica Central de Mexico S.A. de C.V.
http://www.tcbest88.com/MexicoSuppliers/25685/
Mexico Suppliers > qcm >

Sodium dichromate

Details for Sodium dichromate

Sodium dichromate

111Category:

Inorganic chemicals/Inorganic salts

Sodium dichromate
CAS NO: 10588-01-9
EC NO: 234-190-3
Molecular Formula: H4Cr2Na2O9
Molecular Weight: 297.9981
Specification:
InChI: InChI=1/2Cr.2Na.2H2O.7O/h;;;;2*1H2;;;;;;;/q;;2*+1;;;;;;;;2*-1/rCr2O7.2Na.2H2O/c3-1(4,5)9-2(6,7)8;;;;/h;;;2*1H2/q-2;2*+1;;
Synonyms: Sodium Bichromate;disodium oxido-(oxido-dioxo-chromio)oxy-dioxo-chromium;disodium oxido-(oxido-dioxo-chromio)oxy-dioxo-chromium dihydrate;
Molecular Structure: Sodium dichromate 10588-01-9
if you are sourcing Sodium dichromate from Mexico ,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: 陕西省| 大洼县| 泽州县| 平泉县| 克拉玛依市| 揭东县| 林口县| 高邑县| 麻江县| 芜湖市| 鹤庆县| 娱乐| 牡丹江市| 新源县| 福清市| 澄江县| 临海市| 万山特区| 阿勒泰市| 林甸县| 龙山县| 文安县| 汨罗市| 来宾市| 西盟| 固镇县| 浦东新区| 乐山市| 宜宾县| 花垣县| 巨野县| 清流县| 湛江市| 香格里拉县| 盘锦市| 鸡泽县| 灯塔市| 涞水县| 方正县| 嘉兴市| 烟台市|