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灭除威

灭除威用途

该品为内吸性氨基甲酸酯类杀虫剂，主要用于防治稻飞虱、棉蚜、棉铃虫、三化螟等多种害虫。

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灭除威名称

[ CAS 号 ]:
2655-14-3

[ 中文名 ]:
灭除威

[ 英文名 ]:
Phenol, 3,5-dimethyl-,1-(N-methylcarbamate)

[中文别名 ]:

[英文别名 ]:

3,5-XYLYL METHYLCARBAMATE
Carbaron
Maqbarl
Macbal
3,5-Xmc
Methyl-carbamidsaeure-(3,5-dimethyl-phenylester)
3,5-xylyl methylcarbamate
(3,5-dimethylphenyl) N-methylcarbamate
3,5-xylyl N-methylcarbamate
methyl-carbamic acid-(3,5-dimethyl-phenyl ester)

灭除威物理化学性质

[ 密度 ]:
1.064g/cm3

[ 沸点 ]:
265.1ºC at 760mmHg

[ 熔点 ]:
101-102℃ (toluene pentane )

[ 分子式 ]:
C₁₀H₁₃NO₂

[ 分子量 ]:
179.21600

[ 闪点 ]:
114.2ºC

[ 精确质量 ]:
179.09500

[ PSA ]:
38.33000

[ LogP ]:
2.41250

[ 蒸汽压 ]:
0.00931mmHg at 25°C

[ 折射率 ]:
1.515

[ 储存条件 ]:
库房通风低温干燥,与食品原料分开储运

灭除威毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: FC8925000

CHEMICAL NAME :: Carbamic acid, methyl-, 3,5-xylyl ester

CAS REGISTRY NUMBER :: 2655-14-3

BEILSTEIN REFERENCE NO. :: 1948121

LAST UPDATED :: 199806

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C10-H13-N-O2

MOLECULAR WEIGHT :: 179.24

WISWESSER LINE NOTATION :: 1MVOR C1 E1

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 :: 245 mg/kg

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

REFERENCE :: YKYUA6 Yakkyoku. Pharmacy. (Nanzando, 4-1-11, Yushima, Bunkyo-ku, Tokyo, Japan) V.1- 1950- Volume(issue)/page/year: 39,863,1988

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 245 mg/kg

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

REFERENCE :: 30ZDA9 "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971 Volume(issue)/page/year: -,191,1971

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 245 mg/kg

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

REFERENCE :: JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (1),11,1969

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 374 mg/kg

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

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C327,1991

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - wild bird species

DOSE/DURATION :: 75 mg/kg

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

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 21,315,1972

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灭除威安全信息

[ 危害码 (欧洲) ]:
Xn: Harmful;

[ 风险声明 (欧洲) ]:
22

[ 海关编码 ]:
2922499912

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灭除威海关

[ 海关编码 ]: 2924199090

[ 中文概述 ]:
2924199090. 其他无环酰胺（包括无环氨基甲酸酯)(包括其衍生物及盐）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 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, 包装

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

灭除威