< 生产厂家价格 >

月桂酸钾

月桂酸钾用途

用于制药工业。

点击显示

月桂酸钾名称

[ CAS 号 ]:
10124-65-9

[ 中文名 ]:
月桂酸钾

[ 英文名 ]:
POTASSIUM LAURATE

[英文别名 ]:

potassium,dodecanoate
EINECS 233-344-7

月桂酸钾物理化学性质

[ 密度 ]:
1.136 g/cm3at 25°C (lit.)

[ 沸点 ]:
296.1ºC at 760 mmHg

[ 熔点 ]:
43.8ºC

[ 分子式 ]:
C₁₂H₂₃KO₂

[ 分子量 ]:
238.40800

[ 闪点 ]:
134.1ºC

[ 精确质量 ]:
238.13400

[ PSA ]:
40.13000

[ LogP ]:
2.65720

[ 外观性状 ]:
白色粉末

[ 储存条件 ]:
室温

月桂酸钾毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JR3640000

CHEMICAL NAME :: Dodecanoic acid, potassium salt

CAS REGISTRY NUMBER :: 10124-65-9

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C12-H23-O2.K

MOLECULAR WEIGHT :: 238.45

WISWESSER LINE NOTATION :: OV11 &-KA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Human

REFERENCE :: BJDEAZ British Journal of Dermatology. (Blackwell Scientific Pub. Ltd., POB 88, Oxford, UK) V.63- 1951- Volume(issue)/page/year: 75,113,1963 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2504 No. of Facilities: 1534 (estimated) No. of Industries: 8 No. of Occupations: 6 No. of Employees: 2644 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2504 No. of Facilities: 107 (estimated) No. of Industries: 3 No. of Occupations: 6 No. of Employees: 4799 (estimated) No. of Female Employees: 3719 (estimated)

点击显示

月桂酸钾安全信息

[ 海关编码 ]:
2915900090

月桂酸钾合成路线

详细合成路线

月桂酸钾上下游产品

月桂酸钾上游产品

月桂酸钾下游产品

月桂酸钾海关

[ 海关编码 ]: 2915900090

[ 中文概述 ]:
2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%