6H10O3; Molecular Weight:130.1418; EINECS:206-367-5 ">

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 332-77-4 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 332-77-4 2,5-Dimethoxy-2,5-dihydrofuran, mixture ofcis and trans

332-77-4 2,5-Dimethoxy-2,5-dihydrofuran, mixture ofcis and trans

product Name 2,5-Dimethoxy-2,5-dihydrofuran, mixture ofcis and trans
CAS No 332-77-4
Synonyms 2,5-Dihydro-2,5-dimethoxyfuran; 2,5-Dimethoxy-2,5-dihydrofuran; (2R,5R)-2,5-dimethoxy-2,5-dihydrofuran; (2R,5S)-2,5-dimethoxy-2,5-dihydrofuran; (2S,5S)-2,5-dimethoxy-2,5-dihydrofuran
Molecular Formula C6H10O3
Molecular Weight 130.1418
InChI InChI=1/C6H10O3/c1-7-5-3-4-6(8-2)9-5/h3-6H,1-2H3/t5-,6-/m0/s1
EINECS 206-367-5
Molecular Structure 332-77-4 2,5-Dimethoxy-2,5-dihydrofuran, mixture ofcis and trans
Density 1.06g/cm3
Boiling point 161°C at 760 mmHg
Refractive index 1.448
Flash point 47.2°C
Vapour Pressur 3.02mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R10:;
Safety Description S16:Keep away from sources of ignition - No smoking.;
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S39:Wear eye/face protection.;
MSDS Material Safety Data Sheet
主站蜘蛛池模板: 筠连县| 汪清县| 建湖县| 宁城县| 海安县| 西贡区| 华蓥市| 赤峰市| 合肥市| 邻水| 行唐县| 沽源县| 东山县| 个旧市| 锦州市| 桃江县| 赞皇县| 社会| 隆安县| 桃江县| 宝山区| 南汇区| 晋江市| 翼城县| 昭觉县| 娱乐| 桐庐县| 达州市| 望城县| 上虞市| 治县。| 赤城县| 老河口市| 嘉善县| 永登县| 平潭县| 措勤县| 安多县| 泾川县| 新丰县| 五寨县|