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 51523-79-6 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 51523-79-6 2,4-Difluorophenylhydrazine hydrochloride

51523-79-6 2,4-Difluorophenylhydrazine hydrochloride

Naam product 2,4-Difluorophenylhydrazine hydrochloride
Engelse naam 2,4-Difluorophenylhydrazine hydrochloride; 2,4-Difluorophenylhydrazine HCL; (2,5-Difluoro-Phenyl)-Hydrazine Hydrochloride
MF C6H6F2N2?HCl
Molecuulgewicht 180.58
CAS-nummer 51523-79-6
Moleculaire Structuur 51523-79-6 2,4-Difluorophenylhydrazine hydrochloride
Smeltpunt 210℃ (dec.)
Gevaarsymbolen  Xn:Harmful;
Risico-codes R20/21/22:;
R36/37/38:;
Veiligheid Omschrijving S26:;
S36/37:;
主站蜘蛛池模板: 黑龙江省| 凉山| 芦溪县| 江门市| 隆安县| 如东县| 梁山县| 清徐县| 上林县| 翁牛特旗| 沂南县| 秦皇岛市| 任丘市| 北海市| 盐源县| 谢通门县| 辽阳市| 阳山县| 弥渡县| 邻水| 遵义县| 会理县| 微山县| 涞水县| 观塘区| 呈贡县| 衡南县| 嘉兴市| 新乡县| 松江区| 宁城县| 黄龙县| 龙川县| 勃利县| 南安市| 广平县| 棋牌| 屏山县| 广德县| 三都| 天台县|