N,N-二乙基-4-甲基苯甲酰胺

密度：

0.985g/cm3

沸点：

318.3ºC at 760mmHg

闪点：

140.8ºC

折射率：

1.517

蒸汽压：

0.000365mmHg at 25°C

海关代码：

2924299090

CHEMICAL IDENTIFICATION

RTECS NUMBER :

XS4025000

CHEMICAL NAME :

p-Toluamide, N,N-diethyl-

CAS REGISTRY NUMBER :

2728-05-4

BEILSTEIN REFERENCE NO. :

1868295

LAST UPDATED :

199707

DATA ITEMS CITED :

3

MOLECULAR FORMULA :

C12-H17-N-O

MOLECULAR WEIGHT :

191.30

WISWESSER LINE NOTATION :

2N2&VR D1

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 :

2300 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 7,772,1965 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

12600 mg/kg/30W-C

TOXIC EFFECTS :

Liver - changes in liver weight

REFERENCE :

TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 7,772,1965 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1409 No. of Facilities: 180 (estimated) No. of Industries: 2 No. of Occupations: 4 No. of Employees: 4511 (estimated)

中国海关编码：2924299090

概述：

2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

申报要素：

品名, 成分含量, 用途, 包装

摘要/Summary：

2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%