6-Oxabicyclo[3.1.0]hexane,2,2'-oxybis-

物化性质

密度：

1.28g/cm3

沸点：

281.6ºC at 760mmHg

闪点：

93.2ºC

折射率：

1.553

蒸汽压：

0.00601mmHg at 25°C

存储条件/存储方法：

库房通风低温干燥

安全信息

密度：

1.28g/cm3

沸点：

281.6ºC at 760mmHg

闪点：

93.2ºC

折射率：

1.553

蒸汽压：

0.00601mmHg at 25°C

存储条件/存储方法：

库房通风低温干燥

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :

RN9100000

CHEMICAL NAME :

6-Oxabicyclo(3.1.0)hexane, 2,2'-oxybis-

CAS REGISTRY NUMBER :

2386-90-5

LAST UPDATED :

199710

DATA ITEMS CITED :

16

MOLECULAR FORMULA :

C10-H14-O3

MOLECULAR WEIGHT :

182.24

WISWESSER LINE NOTATION :

T35 BOTJ DO- DT35 BOTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

Open irritation test

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - rabbit

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

2140 uL/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

2 gm/kg

TOXIC EFFECTS :

Behavioral - somnolence (general depressed activity) Behavioral - coma Vascular - shock

TYPE OF TEST :

LD - Lethal dose

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - rabbit

DOSE/DURATION :

>5 mL/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :

Inhalation

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

260 mg/m3/6H/2Y-I

TOXIC EFFECTS :

Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

156 gm/kg/2Y-I

TOXIC EFFECTS :

Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors

TYPE OF TEST :

TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

312 gm/kg/2Y-I

TOXIC EFFECTS :

Tumorigenic - neoplastic by RTECS criteria Liver - tumors Reproductive - Tumorigenic effects - ovarian tumors

TYPE OF TEST :

TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

395 gm/kg/132W-I

TOXIC EFFECTS :

Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors

MUTATION DATA

TEST SYSTEM :

Rodent - mouse

DOSE/DURATION :

1 gm/kg

REFERENCE :

CIHPDR Zhongguo Yixue Kexueyuan Xuebao. Journal of the Chinese Academy of Medicine. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.1- 1979- Volume(issue)/page/year: 6,210,1984 *** REVIEWS *** IARC Cancer Review:Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 47,231,1989 IARC Cancer Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 47,231,1989

海关数据

中国海关编码：2932999099

概述：

2932999099. 其他仅含氧杂原子的杂环化合物. 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：

2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%