rosanilin free base

物化性质

沸点：

570.8ºC at 760 mmHg

闪点：

299ºC

安全信息

沸点：

570.8ºC at 760 mmHg

闪点：

299ºC

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :

ZE9705000

CHEMICAL NAME :

2,4-Xylidine, alpha(sup 4)-(p-aminophenyl)-alpha(sup 4)-(4-imino-2,5-cyclohexadien- 1-ylidene)-

CAS REGISTRY NUMBER :

3248-93-9

LAST UPDATED :

199701

DATA ITEMS CITED :

8

MOLECULAR FORMULA :

C20-H19-N3

MOLECULAR WEIGHT :

301.42

WISWESSER LINE NOTATION :

L6Y DYJ AUYR DZ&R DZ C1& DUM

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

Standard Draize test

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Human

MUTATION DATA

TYPE OF TEST :

DNA damage

TEST SYSTEM :

Rodent - hamster Lung

DOSE/DURATION :

300 umol/L/2H

REFERENCE :

BBRCA9 Biochemical and Biophysical Research Communications. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 72,732,1976 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - A1202 No. of Facilities: 96 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 155 (estimated)

海关数据

中国海关编码：2925290090

概述：

2925290090 其他亚胺及其衍生物，以及它们的盐。监管条件:无。增值税率:17.0%。退税率:9.0%。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

摘要/Summary：

2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%