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克草敌

克草敌用途

【用途一】
在甜菜、番茄、烟草等作物中防除一年生禾本科杂草及莎草和阔叶杂草

克草敌名称

[ CAS 号 ]:
1114-71-2

[ 中文名 ]:
克草敌

[ 英文名 ]:
PEBULATE

[中文别名 ]:

[英文别名 ]:

S-propyl N-ethyl-N-butylthiolcarbamate
S-propyl butyl(ethyl)carbamothioate
EINECS 214-215-4
S-propyl N-butyl-N-ethylcarbamothioate
Propyl N-ethyl-N-butylthiocarbamate
Tillam-6-E
S-propyl butylethylcarbamothioate
butylethyl-carbamothioic acid,S-propyl ester
Caswell No. 710
MFCD00078726

克草敌物理化学性质

[ 密度 ]:
0.959 g/cm3

[ 沸点 ]:
272.8ºC at 760 mmHg

[ 熔点 ]:
<25℃

[ 分子式 ]:
C₁₀H₂₁NOS

[ 分子量 ]:
203.34500

[ 闪点 ]:
118.8ºC

[ 精确质量 ]:
203.13400

[ PSA ]:
45.61000

[ LogP ]:
3.37160

[ 蒸汽压 ]:
0.00596mmHg at 25°C

[ 折射率 ]:
1.479

[ 储存条件 ]:
库房通风低温干燥,与食品原料分开储运

克草敌MSDS

详细MSDS(安全技术说明书)

克草敌毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EZ0400000

CHEMICAL NAME :: Carbamic acid, butylethylthio-, S-propyl ester

CAS REGISTRY NUMBER :: 1114-71-2

LAST UPDATED :: 199612

DATA ITEMS CITED :: 11

MOLECULAR FORMULA :: C10-H21-N-O-S

MOLECULAR WEIGHT :: 203.38

WISWESSER LINE NOTATION :: 4N2&VS3

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 :: 921 mg/kg

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

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2 gm/kg

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

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1125 mg/kg

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

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1652 mg/kg

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

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 750 mg/kg

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

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Mammal - cat

DOSE/DURATION :: 750 mg/kg

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

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 4640 mg/kg

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

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 713 mg/kg

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

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 10 mg/kg

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors Blood - tumors

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Escherichia coli

DOSE/DURATION :: 5 mg/L

REFERENCE :: GNKAA5 Genetika (Moscow). For English translation, see SOGEBZ. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) No.1- 1965- Volume(issue)/page/year: 22,2416,1986 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989

克草敌安全信息

[ 符号 ]:

GHS07, GHS09

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H411

[ 警示性声明 ]:
P273

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xn,N

[ 风险声明 (欧洲) ]:
R22

[ 安全声明 (欧洲) ]:
S23-S61

[ 危险品运输编码 ]:
UN3082 9/PG 3

[ RTECS号 ]:
EZ0400000

[ 海关编码 ]:
2930909090

克草敌上下游产品

克草敌上游产品

克草敌下游产品

克草敌海关

[ 海关编码 ]: 2930909090

[ 中文概述 ]:
2930909090. 其他有机硫化合物. 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

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

克草敌文献

The inhibition of fatty acid elongation by a thiocarbamate herbicide and its sulphoxide.

Biochem. Soc. Trans. 21(2) , 184S, (1993)

Influence of metam sodium on the dissipation and residual biological activity of the herbicides EPTC and pebulate in surface soil under black plastic mulch.

J. Agric. Food Chem. 48(10) , 4681-6, (2000)

Metam sodium is a potential replacement for methyl bromide, which is used to control soil pests. Metam sodium rapidly breaks down in the soil to form methylisothiocyanate (MITC). Dissipation of the he...

Fatty acid elongation is important in the activity of thiocarbamate herbicides and in safening by dichlormid.

J. Exp. Bot. 54(385) , 1289-94, (2003)

The thiocarbamates, such as pebulate (S-propyl butyl (ethyl) thiocarbamate) are a well-established class of herbicides. They inhibit fatty acid elongation, which is necessary for the biosynthesis of c...

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克草敌