iodophthalein sodium

物化性质

沸点：

658.1ºC at 760 mmHg

闪点：

351.8ºC

蒸汽压：

3.23E-18mmHg at 25°C

安全信息

沸点：

658.1ºC at 760 mmHg

闪点：

351.8ºC

蒸汽压：

3.23E-18mmHg at 25°C

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :

SM8400000

CHEMICAL NAME :

Phenolphthalein, 3',3'',5',5''-tetraiodo-, disodium salt

CAS REGISTRY NUMBER :

2217-44-9

LAST UPDATED :

199707

DATA ITEMS CITED :

1

MOLECULAR FORMULA :

C20-H8-I4-O4.2Na

MOLECULAR WEIGHT :

865.86

WISWESSER LINE NOTATION :

L6V DYJ BI FI DUYR BVQ&R DQ CI EI &-NA- 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

360 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 13,997,1970

海关数据

中国海关编码：2932209090

概述：

2932209090. 其他内酯. 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:20.0%

申报要素：

品名, 成分含量, 用途

摘要/Summary：

2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%