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 5444-01-9 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 5444-01-9 3-Cyano-4-methylpyridine

5444-01-9 3-Cyano-4-methylpyridine

Nama produk 3-Cyano-4-methylpyridine
Nama bahasa Inggris 3-Cyano-4-methylpyridine; 3-Cyano-4-picoline; 4-Methylnicotinotrile; 4-Methylpyridine-3-carbonitrile; 4-Methyl-nicotinonitrile
MF C7H6N2
Berat Molekul 118.1359
InChI InChI=1/C7H6N2/c1-6-2-3-9-5-7(6)4-8/h2-3,5H,1H3
CAS NO 5444-01-9
Struktur Molekul 5444-01-9 3-Cyano-4-methylpyridine
Kepadatan 1.084g/cm3
Titik didih 231.723°C at 760 mmHg
Indeks bias 1.531
Titik nyala 92.223°C
Tekanan uap 0.061mmHg at 25°C
Kode Risiko R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.;
Keselamatan Deskripsi S22:Do not inhale dust.;
S36/37:Wear suitable protective clothing and gloves.;
主站蜘蛛池模板： 四平市| 称多县| 太康县| 马关县| 榆中县| 林西县| 尖扎县| 亚东县| 河东区| 顺义区| 方山县| 忻城县| 金华市| 万山特区| 商丘市| 赤壁市| 托克逊县| 边坝县| 久治县| 桦甸市| 攀枝花市| 余庆县| 江源县| 准格尔旗| 郸城县| 长武县| 堆龙德庆县| 南雄市| 青州市| 嵊泗县| 凤阳县| 南溪县| 大新县| 木兰县| 聂荣县| 北流市| 乐东| 绩溪县| 天镇县| 朝阳区| 广宁县|