6H5NO2; Molecular Weight:123.1094; EINECS:200-441-0 ">

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 59-67-6 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 59-67-6 Nicotinic acid

59-67-6 Nicotinic acid

product Name Nicotinic acid
CAS No 59-67-6
Synonyms Beta-Picolinic Acid; AKOS BBS-00003719; Acidum-Nicotinicum; 3-Picolinic Acid; 3-Carboxypyridine; RARECHEM AL BO 0217; TIMTEC-BB SBB004279123.11; 3-Carboxy Pyridine; Pyridine -3-Carloxylic acid; Niacin; pyridine-3-carboxylate; pyridine-3-carboxylic acid
Molecular Formula C6H5NO2
Molecular Weight 123.1094
InChI InChI=1/C6H5NO2/c8-6(9)5-2-1-3-7-4-5/h1-4H,(H,8,9)
EINECS 200-441-0
Molecular Structure 59-67-6 Nicotinic acid
Density 1.293g/cm3
Melting point 234-238℃
Boiling point 292.5°C at 760 mmHg
Refractive index 1.57
Flash point 130.7°C
Water solubility 1-5 g/100 mL at 17℃
Vapour Pressur 0.000836mmHg at 25°C
Hazard Symbols  Xi:;
Risk Codes 36/37/38:;
Safety Description S24/25:;
MSDS Material Safety Data Sheet
主站蜘蛛池模板: 长汀县| 天峻县| 松溪县| 军事| 陇西县| 葫芦岛市| 甘德县| 林芝县| 友谊县| 黄石市| 武胜县| 东明县| 香河县| 辽宁省| 中宁县| 夏邑县| 邮箱| 瑞金市| 长治市| 桂林市| 桓台县| 灵武市| 曲周县| 宁陵县| 嘉峪关市| 兴化市| 眉山市| 红桥区| 德安县| 江口县| 武安市| 孝义市| 高唐县| 巴青县| 乌鲁木齐县| 漯河市| 拜城县| 鸡东县| 靖江市| 池州市| 海伦市|