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

The physical and chemical property of 9002-84-0 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 9002-84-0 Polytetrafluoro-Ethylene

9002-84-0 Polytetrafluoro-Ethylene

?????? ?? ??? Polytetrafluoro-Ethylene
???????? ??? Polytetrafluoro-Ethylene; TETRAFLUOROETHYLENE OLIGOMER; TETRAFLUOROETHYLENE RESIN; TEFLON; TEFLON 7A; TEFLON(TM) 30B; TEFLON(TM) 6; TEFLON(TM) 7A; PTFE; poly(tetrafluoroethylene); MELTABLE POLYTETRAFLUOROETHYLENE DISPERSION(FR503)PTFE; Polytetrafluoroethylene preparation;
????? ???????? (C2F4)n
?????? ??? 100.015612
??? ??????? ?????? 9002-84-0
EINECS 204-126-9
????? ?????? 9002-84-0 Polytetrafluoro-Ethylene
????? 2
?????? 327℃
????? ?? ??? 400℃
??????? ??????? 1.35
???? ?? ??????? Solubility in water:
???? ??????  Xi:刺激性物質(zhì)‖T;
???? ?? ??? R41:有嚴(yán)重?fù)p傷眼睛的危險(xiǎn)‖R45;
??????? ????? S24/25:;
主站蜘蛛池模板: 蓬莱市| 从化市| 永善县| 云阳县| 房山区| 资源县| 寻乌县| 潍坊市| 文登市| 石渠县| 平罗县| 东源县| 阜南县| 成武县| 景德镇市| 伊吾县| 德保县| 修武县| 隆化县| 铜鼓县| 广平县| 秦皇岛市| 长春市| 余姚市| 肇源县| 繁峙县| 陆良县| 即墨市| 双辽市| 岐山县| 海口市| 瑞安市| 香格里拉县| 紫阳县| 浦北县| 车险| 淳化县| 平顺县| 雷山县| 鱼台县| 肥东县|