6H7N3O2; Molecular Weight:153.1387; EINECS:200-214-6 ">

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 54-85-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 54-85-3 Isonicotinic acid hydrazide

54-85-3 Isonicotinic acid hydrazide

product Name Isonicotinic acid hydrazide
CAS No 54-85-3
Synonyms INAH; Isoniazid; Pyridine-4-carboxylic hydrazide; Isonicotinic hydrazide; isonicotinohydrazide; Isoniazide; ISONICOTINYLHYDRAZIDE; Pyridine-4-carbohydrazide; pyridine-3-carbohydrazide; 4-(hydrazinomethyl)pyridine
Molecular Formula C6H7N3O2
Molecular Weight 153.1387
InChI InChI=1/C6H7N3O2/c7-9-11-6(10)5-1-3-8-4-2-5/h1-4,9H,7H2
EINECS 200-214-6
Molecular Structure 54-85-3 Isonicotinic acid hydrazide
Melting point 170-174℃
Refractive index 1.577
Water solubility 14 g/100 mL (25℃)
Hazard Symbols  Xn:Harmful;
Risk Codes R22:;
R36/37/38:;
R40:;
Safety Description S26:;
S36/37/39:;
MSDS Material Safety Data Sheet
主站蜘蛛池模板: 汤阴县| 正蓝旗| 巨鹿县| 杭锦旗| 商水县| 仁寿县| 临安市| 新疆| 顺平县| 贵定县| 通化市| 南阳市| 张家川| 崇礼县| 尼木县| 南华县| 南京市| 勐海县| 烟台市| 梅州市| 星座| 桃源县| 隆林| 神池县| 大安市| 衡水市| 怀来县| 罗田县| 井冈山市| 邳州市| 嵩明县| 长顺县| 于都县| 年辖:市辖区| 利辛县| 伊金霍洛旗| 邵阳县| 弋阳县| 阳高县| 和政县| 中江县|