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38444-86-9

38444-86-9结构式
38444-86-9结构式

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中文名 2,3,4-三氯联苯
英文名 2',3,4-Trichlorobiphenyl
中文别名 2',3,4-三氯联苯
2,3,5-三氯联苯醚
英文别名 2,3',4'-PCB
1,2-dichloro-4-(2-chlorophenyl)benzene
2,3',4'-Trichlorobiphenyl
1,1'-Biphenyl, 2',3,4-trichloro-
2,3',4'-Trichloro-1,1'-biphenyl
1,1'-Biphenyl, 2,3',4'-trichloro-
密度 1.4±0.1 g/cm3
沸点 335.6±27.0 °C at 760 mmHg
熔点 65-66℃
分子式 C12H7Cl3
分子量 257.543
闪点 230.7±19.3 °C
精确质量 255.961334
LogP 5.47
蒸汽压 0.0±0.7 mmHg at 25°C
折射率 1.604

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DV8830000
CHEMICAL NAME :
1,1'-Biphenyl, 2,3',4-trichloro-
CAS REGISTRY NUMBER :
38444-86-9
BEILSTEIN REFERENCE NO. :
2100091
LAST UPDATED :
199710
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C12-H7-Cl3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
150 mg/kg/3D-I
TOXIC EFFECTS :
Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other esterases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other hydrolases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other Enzymes
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 33,94,1975

危害码 (欧洲) N: Dangerous for the environment;
风险声明 (欧洲) R33
安全声明 (欧洲) 35-60-61
危险品运输编码 UN 3432 9
RTECS号 DV8830000
海关编码 2903999010
海关编码 2903999010
中文概述 2903999010 多氯联苯、多溴联苯。监管条件:89(禁止出口商品,禁止进口商品)。增值税率:17.0%。退税率:9.0%。最低关税:5.5%。普通关税:30.0%
申报要素 品名, 成分含量, 用途
监管条件 8.禁止出口商品 9.禁止进口商品
Summary 2903999010 2,3,3',4,5,6-hexachloro-1,1'-biphenyl。supervision conditions:89(articles on the list of prohibited export goods,articles on the list of prohibited import goods)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:5.5%。general tariff:30.0%