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 7498-57-9 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 7498-57-9 2-Naphthylacetonitrile

7498-57-9 2-Naphthylacetonitrile

Nama produk 2-Naphthylacetonitrile
Nama Inggeris 2-Naphthylacetonitrile; 2-Naphthaleneacetonitrile; 2-Naphthtyl acetonitrile; 2-(2-naphthyl)acetonitrile; (β-Naphthyl)acetonitrile; beta-Naphthyleneacetonitrile; 2-(NAPHTHALEN-2-YL)ACETONITRILE; 2-Naphthyl Acetonitrile
MF C12H9N
Berat Molekul 167.2066
InChI InChI=1/C12H9N/c13-8-7-10-5-6-11-3-1-2-4-12(11)9-10/h1-6,9H,7H2
CAS NO 7498-57-9
EINECS 231-352-5
Struktur Molekul 7498-57-9 2-Naphthylacetonitrile
Kepadatan 1.116g/cm3
Titik lebur 82-84℃
Titik didih 303°C at 760 mmHg
Indeks bias 1.634
Titik nyala 180.3°C
Tekanan wap 0.000956mmHg at 25°C
Cinta bahaya  Xn:Harmful;
Kod Risiko R20/21/22:;
Keselamatan Penerangan S24/25:;
主站蜘蛛池模板: 栾城县| 开封市| 阜新市| 拉萨市| 甘孜| 和平县| 福贡县| 工布江达县| 汕头市| 清水县| 和硕县| 行唐县| 阜新| 阿拉善右旗| 汶上县| 年辖:市辖区| 阳高县| 浦江县| 乐业县| 彰化县| 邢台市| 长宁区| 密山市| 延寿县| 苍南县| 铁岭市| 叶城县| 丽江市| 龙陵县| 思茅市| 滨州市| 逊克县| 万荣县| 昌平区| 西吉县| 洛南县| 娄底市| 砀山县| 吴忠市| 巫溪县| 汝南县|