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氯甲基-苯 基本信息
- 中文名称：
- 氯甲基-苯
- 中文别名：
-
- 英文名称：
- Benzene, chloromethyl-
- 英文别名：
- (Chloromethyl)benzene;
Benzene, chloromethyl-
- CAS No.：
- 25168-05-2
- 分 子 式：
- C7H7Cl
- 分 子 量：
- 126.59
- 精确分子量：
- 126.02400
- PSA：
- 0.00000
- 安全术语：
- Low toxicity by inhalation. A flammable liquid. When heated to decomposition it emits toxic vapors of Cl−.
- 分子结构式：
-
- SDS：
- 查看
氯甲基-苯 物化性质
- 密度：
- 0.968g/cm3
- 沸点：
- 173.6ºC at 760mmHg
- 闪点：
- 51.7ºC
- 折射率：
- 1.527
- 蒸汽压：
- 1.277mmHg at 25°C
氯甲基-苯 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XS8950000
- CHEMICAL NAME :
- Toluene, ar-chloro-
- CAS REGISTRY NUMBER :
- 25168-05-2
- BEILSTEIN REFERENCE NO. :
- 0471308
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 8
- MOLECULAR FORMULA :
- C7-H7-Cl
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 3400 uL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 37ASAA "Kirk-Othmer Encyclopedia of Chemical Technology," 3rd ed., Grayson,
M., and D. Eckroth, eds., New York, John Wiley & Sons, Inc., 1978
Volume(issue)/page/year: 5,819,1979
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Bird - chicken
- DOSE/DURATION :
- 5400 uL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 37ASAA "Kirk-Othmer Encyclopedia of Chemical Technology," 3rd ed., Grayson,
M., and D. Eckroth, eds., New York, John Wiley & Sons, Inc., 1978
Volume(issue)/page/year: 5,819,1979
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 48 gm/m3
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and
Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
V.1-36, 1957-1992. For publisher information, see MTPEEI
Volume(issue)/page/year: 30(3),6,1986
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOHS - National Occupational Hazard Survey (1974)
NOHS Hazard Code - M4039
No. of Facilities: 840 (estimated)
No. of Industries: 9
No. of Occupations: 10
No. of Employees: 12374 (estimated)
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - M4039
No. of Facilities: 4413 (estimated)
No. of Industries: 31
No. of Occupations: 18
No. of Employees: 27702 (estimated)
No. of Female Employees: 737 (estimated)
