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

South-Korea Di Ethyleneglycol Suppliers, South-Korea Di Ethyleneglycol Manufacturers.

ChemNet  |   Sign in  |   Join Now
Samsung Corporation
http://www.tcbest88.com/South-KoreaSuppliers/5979/
South-Korea Suppliers > samsungcorp >

Di Ethyleneglycol

Details for Di Ethyleneglycol

Di Ethyleneglycol

111Category:

Catalyst and Auxiliary

Di Ethyleneglycol
CAS NO: 111-46-6
EC NO: 203-872-2
Molecular Formula: C4H10O3
Molecular Weight: 106.1204
Specification:
InChI: InChI:1S/C4H10O3/c5-1-3-7-4-2-6/h5-6H,1-4H2
Synonyms: 2-(2-Hydroxyethoxy)ethanol;2-(2-hydroxy-ethoxy)-ethanol;2-(2-hydroxyethoxy)-ethanol;2,2??-dihydroxyethylether;2,2??-oxybis-ethano;2,2??-oxydi-ethano;2,2??-oxyethanol;2,2-Di(hydroxyethyl) ether;2,2'-Dihydroxyethyl ether;2,2'-Oxyethanol;3-Oxa-1,5-pentanediol;3-Oxapentane-1,5-diol ;Bis(beta-hydroxyethyl) ether;bis(beta-hydroxyethyl)ether;Brecolane NDG;2,2'-oxydiethanol;DEG;
Molecular Structure: Di Ethyleneglycol 111-46-6
if you are sourcing Di Ethyleneglycol from South-Korea ,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: 澄城县| 集贤县| 磴口县| 蓝田县| 九台市| 盐边县| 宁国市| 揭阳市| 丽江市| 应用必备| 宁陵县| 乌拉特中旗| 平武县| 温州市| 晋州市| 庆安县| 许昌市| 美姑县| 临沭县| 凤凰县| 兴宁市| 甘洛县| 湖口县| 仁布县| 潼关县| 瑞丽市| 大理市| 梁山县| 九龙县| 南丹县| 丹江口市| 揭阳市| 陵川县| 永济市| 通江县| 东兰县| 晋中市| 綦江县| 邹城市| 井研县| 南阳市|