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 100-63-0 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 100-63-0 phenyl hydrazine

100-63-0 phenyl hydrazine

??? ?????? phenyl hydrazine
????? ??????????? phenyl hydrazine; hydrazine, phenyl-; Phenylhydrazine; hydrazine; phenylhydrazine hydrochloride (1:1); phenylhydrazine sulfate
?????? ???????? C6H8N2
????? ??????? ??????? 108.14292
InChI InChI=1/C6H5.H3N2/c1-2-4-6-5-3-1;1-2/h1-6H;1-2H2
?????????? ???????? ??????? 100-63-0
???????? ????????? ??? 202-873-5
???? ?????? 100-63-0 phenyl hydrazine
???? ???????? 19℃
??????? ?? ????? 145 g/L (20℃)
?????? ??? ??????? ??????  T:Toxic;
 N:Dangerous for the environment;
??? ????????? R23/24/25:;
R36/38:;
R43:;
R45:;
R48/23/24/25:;
R50:;
R68:;
???? ????? S45:;
S53:;
S61:;
主站蜘蛛池模板: 镶黄旗| 信丰县| 甘德县| 金堂县| 永川市| 公主岭市| 安泽县| 遂宁市| 沛县| 攀枝花市| 灯塔市| 阳春市| 南丰县| 类乌齐县| 天长市| 肇源县| 正安县| 隆昌县| 葵青区| 唐河县| 哈巴河县| 鹤壁市| 黄冈市| 布尔津县| 龙泉市| 黄龙县| 缙云县| 鱼台县| 印江| 正宁县| 五大连池市| 恩施市| 汶上县| 石首市| 潼关县| 西乌珠穆沁旗| 札达县| 太谷县| 淮安市| 平舆县| 大竹县|