5H3N2O2Cl; Molecular Weight:158.5425; EINECS:224-908-3 ">

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 4548-45-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 4548-45-2 2-Chloro-5-nitropyridine

4548-45-2 2-Chloro-5-nitropyridine

product Name 2-Chloro-5-nitropyridine
CAS No 4548-45-2
Synonyms Chloronitropyridine,99%; 2-Chloro-5-Nitro Pyridine
Molecular Formula C5H3N2O2Cl
Molecular Weight 158.5425
InChI InChI=1/C5H3ClN2O2/c6-5-4(8(9)10)2-1-3-7-5/h1-3H
EINECS 224-908-3
Molecular Structure 4548-45-2 2-Chloro-5-nitropyridine
Density 1.489g/cm3
Melting point 106-110℃
Boiling point 260.3°C at 760 mmHg
Refractive index 1.587
Flash point 111.2°C
Vapour Pressur 0.02mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S37/39:;
MSDS Material Safety Data Sheet
主站蜘蛛池模板: 昔阳县| 门头沟区| 奈曼旗| 名山县| 晴隆县| 天台县| 克拉玛依市| 临邑县| 玉龙| 邳州市| 龙川县| 永德县| 伊宁市| 化隆| 翼城县| 四子王旗| 信丰县| 长汀县| 义马市| 安化县| 焦作市| 铜鼓县| 泗阳县| 宜兴市| 青铜峡市| 昌江| 乳源| 沙雅县| 商丘市| 烟台市| 屏南县| 牙克石市| 洪雅县| 西平县| 宁蒗| 玉山县| 大荔县| 兴安县| 如皋市| 怀来县| 开江县|