甲基毒虫畏

甲基毒虫畏名称

[ CAS 号 ]:
2274-67-1

[ 中文名 ]:
甲基毒虫畏

[ 英文名 ]:
dimethylvinphos

[中文别名 ]:

敌敌钙

[英文别名 ]:

Dimethylvinphos
chlorfenvinphos-methyl

甲基毒虫畏物理化学性质

[ 密度 ]:
1.448 g/cm3

[ 沸点 ]:
368.6ºC at 760 mmHg

[ 熔点 ]:
69-70ºC

[ 分子式 ]:
C₁₀H₁₀Cl₃O₄P

[ 分子量 ]:
331.51700

[ 闪点 ]:
262.8ºC

[ 精确质量 ]:
329.93800

[ PSA ]:
54.57000

[ LogP ]:
4.94810

[ 外观性状 ]:
淡白色结晶固体

[ 折射率 ]:
1.543

甲基毒虫畏MSDS

详细MSDS(安全技术说明书)

甲基毒虫畏毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TB8805000

CHEMICAL NAME :: Phosphoric acid, 2-chloro-1-(2,4-dichlorophenyl)vinyl dimethyl ester

CAS REGISTRY NUMBER :: 2274-67-1

LAST UPDATED :: 198910

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C10-H10-Cl3-O4-P

MOLECULAR WEIGHT :: 331.52

WISWESSER LINE NOTATION :: GR CG DYU1GOPO&O1&O1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 97500 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: BCTKAG Bromatologia i Chemia Toksykologiczna. (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland) V.4- 1971- Volume(issue)/page/year: 9,283,1976

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 167 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JEENAI Journal of Economic Entomology. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1908- Volume(issue)/page/year: 65,632,1972

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - chicken

DOSE/DURATION :: 106 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - ataxia

REFERENCE :: JEENAI Journal of Economic Entomology. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1908- Volume(issue)/page/year: 64,814,1971

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - quail

DOSE/DURATION :: 164 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - ataxia

REFERENCE :: JEENAI Journal of Economic Entomology. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1908- Volume(issue)/page/year: 64,814,1971

甲基毒虫畏安全信息

[ 危险品运输编码 ]:
UN 2783

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1(b)

[ 海关编码 ]:
2919900090

甲基毒虫畏海关

[ 海关编码 ]: 2919900090

[ 中文概述 ]:
HS:2919900090 其他磷酸酯及其盐（包括乳磷酸盐）（包括它们的卤化，磺化，硝化和亚硝化衍生物）增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2919900090 other phosphoric esters and their salts, including lactophosphates; their halogenated, sulphonated, nitrated or nitrosated derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%