甲基苯甲醛
- 中文名称：
- 甲基苯甲醛
- 中文别名：
- 甲基苯甲醛
- 英文名称：
- Benzaldehyde, methyl-
- 英文别名：
- TOLUALDEHYDES;
METHYLBENZALDEHYDE;
TOLUALDEHYDE;
tolyl;
TOLUALDEHYDES(MIXEDORTHO,META,PARA);
ar-Tolualdehyde;
tolualdehydes, mixture
- CAS No.：
- 1334-78-7
- 分 子 式：
-
C8H8O
- 分 子 量：
- 120.15
- 精确分子量：
- 106.04200
- PSA：
- 17.07000
- EINECS：
- 215-615-1
- 危险品标志：
-
- 风险术语：
-
- 安全术语：
-
- 分子结构式：
-
- SDS：
- 查看
甲基苯甲醛 物化性质
- 外观与性状：
- 无色油性液体带有一种甜的,草本的,苦杏仁气味
- 密度：
- 1.023 g/cm3
- 熔点：
- -6ºC
- 沸点：
- 199ºC at 760 mmHg
- 闪点：
- 78.3ºC
- 折射率：
- 1.557
- 蒸汽压：
- 0.349mmHg at 25°C
甲基苯甲醛 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XS3370000
- CHEMICAL NAME :
- Tolualdehyde
- CAS REGISTRY NUMBER :
- 1334-78-7
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C8-H8-O
- MOLECULAR WEIGHT :
- 120.16
- WISWESSER LINE NOTATION :
- VHR D1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For
publisher information, see FCTOD7. Volume(issue)/page/year: 14,885,1976
** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2250 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For
publisher information, see FCTOD7. Volume(issue)/page/year: 14,885,1976
** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 45500 mg/kg/13W-I
- TOXIC EFFECTS :
- Endocrine - changes in pituitary weight
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For
publisher information, see FCTOD7. Volume(issue)/page/year: 10,637,1972
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOHS - National Occupational Hazard Survey (1974)
NOHS Hazard Code - M4595
No. of Facilities: 15 (estimated)
No. of Industries: 1
No. of Occupations: 16
No. of Employees: 2279 (estimated)
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - M4595
No. of Facilities: 32 (estimated)
No. of Industries: 2
No. of Occupations: 2
No. of Employees: 455 (estimated)
No. of Female Employees: 176 (estimated)
