硬脂酸异十六烷酯

硬脂酸异十六烷酯用途

用作纤维平滑剂、高级润滑油添加剂、塑料加工润滑剂等

硬脂酸异十六烷酯名称

[ CAS 号 ]:
25339-09-7

[ 中文名 ]:
硬脂酸异十六烷酯

[ 英文名 ]:
14-Methylpentadecyl stearate

[中文别名 ]:

硬脂酸异十六醇酯

[英文别名 ]:

ISOHEXADECYL STEARATE
Octadecanoic acid,isohexadecyl ester
Isohexadecylstearat
CrodamolICS
14-Methylpentadecyl stearate
Octadecanoic acid, 14-methylpentadecyl ester
JARESTER I-1618
Isopalmityl stearate

硬脂酸异十六烷酯物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
522.4±18.0 °C at 760 mmHg

[ 分子式 ]:
C₃₄H₆₈O₂

[ 分子量 ]:
508.902

[ 闪点 ]:
275.9±11.0 °C

[ 精确质量 ]:
508.521942

[ PSA ]:
26.30000

[ LogP ]:
16.47

[ 蒸汽压 ]:
0.0±1.4 mmHg at 25°C

[ 折射率 ]:
1.456

硬脂酸异十六烷酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WI4230000

CHEMICAL NAME :: Stearic acid, isohexadecyl ester

CAS REGISTRY NUMBER :: 25339-09-7

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C34-H68-O2

MOLECULAR WEIGHT :: 509.02

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: JACTDZ Journal of the American College of Toxicology. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-12, 1982-1993. Discontinued. Volume(issue)/page/year: 4(5),107,1985

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: JACTDZ Journal of the American College of Toxicology. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-12, 1982-1993. Discontinued. Volume(issue)/page/year: 4(5),107,1985 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5 gm/kg

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

REFERENCE :: JACTDZ Journal of the American College of Toxicology. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-12, 1982-1993. Discontinued. Volume(issue)/page/year: 4(5),107,1985 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4910 No. of Facilities: 382 (estimated) No. of Industries: 3 No. of Occupations: 4 No. of Employees: 4494 (estimated) No. of Female Employees: 2872 (estimated)