CAS号: 62-73-7 英文名称: Dichlorvos 英文同义词: OKO;Mafu;DDVP;DDVF;Nuva;Task;UDVF;Herka;Nogos;NUVAN 中文名称: 敌敌畏 中文同义词: 二氯酯;二氯磷;敌敌畏;DDW;甲醇中敌敌畏;丙酮中敌敌畏;DDVP乳剂;敌敌畏气雾弹;敌敌畏油雾剂;杀虫快油雾剂 分子式: C4H7Cl2O4P 分子量: 220.98 熔点 : -60°C 沸点 : 140°C 密度 : 1.415 蒸气压: 1.2 x 10-2 mmHg at 20 °C (quoted, Windholz et al., 1983:Kawamoto and Urano, 1989)5.27 x 10-2 mmHg at 25 °C (gas saturation method-GC, Kim et al., 1984) 折射率 : nD25 1.451 闪点 : 100 °C 储存条件 : 0-6°C 溶解度 : Miscible with alcohol and most nonpolar solvents (Windholz et al., 1983) 形态: neat 水溶解性 : Slightly soluble. 1 g/100 mL Merck : 13,3105 BRN : 1709141 Henry's Law Constant: 3.38 at 10.00 °C, 3.62 at 11.00 °C, 3.73 at 12.00 °C, 5.05 at 13.00 °C, 6.99 at 15.00 °C, 10.8 at 18.00 °C, 15.5 at 20.00 °C, 17.9 at 22.50 °C, 22.7 at 23.00 °C, 24.8 at 25.00 °C (dynamic equilibrium system-GC, Gautier et al., 2003) 暴露限值: NIOSH REL: TWA 1 mg/m3, IDLH 100 mg/m3; OSHA PEL: TWA 1 ppm; ACGIH TLV: TWA 0.1 ppm. (IARC)致癌物分类: 2B (Vol. Sup 7, 53) 1991 NIST化学物质信息: Dimethyl-2,2-dichlorovinyl phosphate(62-73-7) EPA化学物质信息: Dichlorvos (62-73-7) 危险品标志 : T;N,N,T,T+,Xn,F 危险类别码 : 24/25-26-43-50-28-24-36-20/21/22-11 安全说明 : 1/2-28-36/37-45-61-16 危险品运输编号 : 2786 WGK Germany : 3 RTECS号: TC0350000 HazardClass : 6.1(a) PackingGroup : II 海关编码 : 29199000 毒害物质数据: 62-73-7(Hazardous Substances Data) 毒性: LD50 orally in male, female rats: 80, 56 mg/kg (Gaines)

Dichlorvos 更新时间：2020-12-18 22:54:27 采购访问：1次 常用名 敌敌畏 CAS号 62-73-7 价格 $需询单/100mg $需询单/250mg $需询单/500mg 纯度 98.0% 备货期 3天 库存 现货 产品网页 www.dcchemicals.com/product_show-Dichlorvos.html 产品详情（用途，包装等） Dichlorvos is an organophosphorus insecticide that inhibits acetylcholinesterase. 供应商信息 DC Chemicals Limited 认证状态： 已认证供应商 商品数： 20124件 电话： 58447131 地址： 浦东新区金豫路100号 地区： 上海市 上海市 浦东新区 联系人： Tony Cao 联系人电话： 862158447131 邮件： [email protected] 网址： www.dcchemicals.com 年贸易额： >1000万 D&C Chemicals provides a wide range of research chemicals and biochemicals including novel life-science reagents, reference compounds, APIs and Natural compounds for laboratory and scientific use. D&C Chem has established a global network of thousands of customers from many research centers and Reagent companies in the USA, Europe and Japan. We are the the official vendor of more than 500 universities and institutes including: Harvard University,Yale University,NIH/NCI, City of Hope ORG, PARTNERS ORG,John Hopkins University,Universit tsklinikum,Oxford University,Newcastle University,UNC,UCSF and many other universities and institutes. Our bioactive compounds received good feedback from our customers. Our credo is committed to the adoption of different products, reliable quality, competitive prices and quality service to create value for customers.