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 87-67-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 87-67-2 choline bitartrate

87-67-2 choline bitartrate

Nama produk choline bitartrate
Nama bahasa Inggris choline bitartrate; choline hydrogen tartrate; Cholinebitartrate; 2-hydroxy-N,N,N-trimethylethanaminium (2R,3R)-3-carboxy-2,3-dihydroxypropanoate; 2-hydroxy-N,N,N-trimethylethanaminium 3-carboxy-2,3-dihydroxypropanoate
MF C9H19NO7
Berat Molekul 253.2497
InChI InChI=1/C5H14NO.C4H6O6/c1-6(2,3)4-5-7;5-1(3(7)8)2(6)4(9)10/h7H,4-5H2,1-3H3;1-2,5-6H,(H,7,8)(H,9,10)/q+1;/p-1
CAS NO 87-67-2
EINECS 201-763-4
Struktur Molekul 87-67-2 choline bitartrate
Titik didih 399.3°C at 760 mmHg
Titik nyala 209.4°C
Tekanan uap 4.93E-08mmHg at 25°C
Simbol bahaya  Xi:Irritant;
Kode Risiko R36/37/38:;
Keselamatan Deskripsi S26:;
S36:;
主站蜘蛛池模板： 嘉义县| 确山县| 彭阳县| 博乐市| 大丰市| 兴宁市| 沙雅县| 滦南县| 拉萨市| 桃园市| 望都县| 五河县| 张家港市| 玛沁县| 涟水县| 荣成市| 即墨市| 安远县| 松阳县| 绍兴县| 德惠市| 定襄县| 台湾省| 永平县| 夹江县| 东兰县| 和平县| 乌拉特前旗| 宿州市| 周口市| 含山县| 中卫市| 固始县| 绍兴市| 泸西县| 恩施市| 阿拉善左旗| 彭阳县| 漳浦县| 晋中市| 通江县|