异丙基联苯

  • 基本信息
  • 物化性质
  • 安全信息
  • 毒理性
  • 海关数据

异丙基联苯 基本信息

中文名称:
异丙基联苯 
中文别名:
异丙基联苯 
英文名称:
1,1'-Biphenyl,(1-methylethyl)-
英文别名:
(1-methylethyl)-1,1'-Biphenyl;
1,1'-Biphenyl,(1-methylethyl)- 
CAS No.:
25640-78-2
分 子 式:
C15H16
分 子 量:
196.29
精确分子量:
196.12500
PSA:
0.00000
安全术语:
Moderately toxic by ingestion. Mutation data reported. A combustible liquid. When heated to decomposition it emits acrid smoke and fumes.
分子结构式:
SDS:
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异丙基联苯 物化性质

密度:
0.958g/cm3
沸点:
293.9ºC at 760mmHg
闪点:
133.3ºC
折射率:
1.547
蒸汽压:
0.00173mmHg at 25°C

异丙基联苯 安全信息

海关代码:
2902909090

异丙基联苯 毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DV5410000
CHEMICAL NAME :
Biphenyl, isopropyl-
CAS REGISTRY NUMBER :
25640-78-2
LAST UPDATED :
199710
DATA ITEMS CITED :
9
MOLECULAR FORMULA :
C15-H16
MOLECULAR WEIGHT :
196.31

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 :
4570 mg/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex) Behavioral - tremor Behavioral - ataxia
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2610 mg/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex) Behavioral - tremor Behavioral - ataxia
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
4 gm/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex) Behavioral - tremor Behavioral - ataxia
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
14400 mg/kg/16W-C
TOXIC EFFECTS :
Liver - changes in liver weight Kidney, Ureter, Bladder - other changes in urine composition Kidney, Ureter, Bladder - changes in bladder weight

MUTATION DATA

TEST SYSTEM :
Rodent - rat
DOSE/DURATION :
2 gm/kg
REFERENCE :
CHYCDW Zhonghua Yufangyixue Zazhi. Chinese Journal of Preventive Medicine. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) Beginning history not known. Volume(issue)/page/year: 19,132,1985 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6133 No. of Facilities: 47 (estimated) No. of Industries: 2 No. of Occupations: 7 No. of Employees: 942 (estimated) No. of Female Employees: 44 (estimated)

异丙基联苯 海关数据

中国海关编码:2902909090

概述:
2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%
申报要素:
品名, 成分含量
摘要/Summary:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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