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 83-88-5 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 83-88-5 Riboflavin

83-88-5;69680-01-9 Riboflavin

Nome del prodotto Riboflavin
Nome inglese Riboflavin; Lactoflavine; E 101; Riboflavin (1.07609); Riboflavine; Vitamin B_2; Vitamin B2; VB2; 1-deoxy-1-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)pentitol; 5-deoxy-5-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)-D-ribitol; 1-deoxy-1-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)-D-ribitol; VITAMIN G
Formula molecolare C17H20N4O6
Peso Molecolare 376.3639
InChI InChI=1/C17H20N4O6/c1-7-3-9-10(4-8(7)2)21(5-11(23)14(25)12(24)6-22)15-13(18-9)16(26)20-17(27)19-15/h3-4,11-12,14,22-25H,5-6H2,1-2H3,(H,20,26,27)/t11-,12+,14-/m0/s1
Numero CAS 83-88-5;69680-01-9
EINECS 201-507-1
Struttura molecolare 83-88-5;69680-01-9 Riboflavin
Densità 1.65g/cm3
Punto di fusione 290℃ 
Indice di rifrazione 1.733 
Solubilità in acqua 0.07 g/L (20℃) 
Sicurezza Descrizione S24/25:;
主站蜘蛛池模板: 布尔津县| 神池县| 陈巴尔虎旗| 鹤岗市| 平遥县| 遂川县| 从化市| 金川县| 江山市| 达孜县| 元阳县| 内丘县| 和静县| 阳谷县| 南和县| 永顺县| 仙桃市| 灵武市| 东明县| 台南县| 静安区| 浦江县| 阳春市| 莆田市| 张家港市| 勐海县| 保康县| 监利县| 蒙山县| 衡南县| 英德市| 丹寨县| 望江县| 沽源县| 明星| 广昌县| 雷州市| 汉寿县| 沾化县| 宣化县| 阿巴嘎旗|