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 455-86-7 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 455-86-7 3,4-Difluorobenzoic acid

455-86-7 3,4-Difluorobenzoic acid

Nome do produto 3,4-Difluorobenzoic acid
Nome em inglês 3,4-Difluorobenzoic acid; RARECHEM AL BO 0269; TIMTEC-BB SBB006721; 3,4-Difluorbenzoicacid; Benzoic acid, 3,4-difluoro-; 3,4-Difluorobenzoicacid,98%; 3,4-Difluorobenzoic; 3,4-Difluorobenzoic acid 98%; 3,4-difluorobenzoate
Fórmula molecular C7H4O2F2
Peso Molecular 158.10
InChI InChI=1/C7H4F2O2/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3H,(H,10,11)/p-1
CAS Registry Number 455-86-7
EINECS 207-249-6
Estrutura Molecular 455-86-7 3,4-Difluorobenzoic acid
Ponto de fus?o 122-125℃ 
Ponto de ebuli??o 257°C at 760 mmHg 
O ponto de inflama??o 109.2°C 
solubilidade em água slightly soluble in cold water 
Press?o de vapor 0.00766mmHg at 25°C
Símbolos de perigo  Xi:Irritant;
Códigos de risco R36/37/38:;
Descri??o da Seguran?a S26:;
S37/39:;
主站蜘蛛池模板: 江油市| 剑阁县| 普宁市| 滦南县| 杭锦后旗| 博兴县| 阜平县| 邛崃市| 呼和浩特市| 呈贡县| 乐昌市| 昔阳县| 许昌市| 改则县| 大连市| 龙口市| 阳曲县| 永丰县| 大新县| 曲靖市| 佛冈县| 筠连县| 屯门区| 青州市| 瓦房店市| 临沂市| 荆州市| 桃源县| 罗平县| 阳东县| 泗阳县| 文成县| 云和县| 惠水县| 天全县| 潜山县| 克什克腾旗| 来凤县| 梧州市| 阆中市| 福泉市|