海关代码：

2928000090

CHEMICAL IDENTIFICATION

RTECS NUMBER :

NC3570000

CHEMICAL NAME :

Hydroxylamine, N-fluoren-2-yl-

CAS REGISTRY NUMBER :

53-94-1

LAST UPDATED :

199709

DATA ITEMS CITED :

24

MOLECULAR FORMULA :

C13-H11-N-O

MOLECULAR WEIGHT :

197.25

WISWESSER LINE NOTATION :

L B656 HHJ EMQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Subcutaneous

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

420 mg/kg/9W-I

TOXIC EFFECTS :

Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - guinea pig

DOSE/DURATION :

1600 mg/kg/17W-I

TOXIC EFFECTS :

Tumorigenic - Carcinogenic by RTECS criteria Tumorigenic - tumors at site of application

MUTATION DATA

TYPE OF TEST :

Unscheduled DNA synthesis

TEST SYSTEM :

Mammal - dog Cells - not otherwise specified

DOSE/DURATION :

100 nmol/L

REFERENCE :

CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 42,3974,1982 *** REVIEWS *** TOXICOLOGY REVIEW AEHLAU Archives of Environmental Health. (Heldref Pub., 4000 Albemarle St., NW, Washington, DC 20016) V.1- 1960- Volume(issue)/page/year: 23,6,1971 TOXICOLOGY REVIEW ADCSAJ Advances in Chemistry Series. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) No.1- 1950- Volume(issue)/page/year: 13,271,1970

中国海关编码：2928000090

概述：

2928000090 其他肼（联氨）及胲（羟胺）的有机衍生物。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:20.0%

申报要素：

品名, 成分含量, 用途

摘要/Summary：

2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%