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2,4,8,10-四氧杂-3,9-二硫杂螺[5.5]十一烷3,9-二氧化物

名称

[ CAS 号 ]:
3670-93-7

[ 中文名 ]:
2,4,8,10-四氧杂-3,9-二硫杂螺[5.5]十一烷3,9-二氧化物

[ 英文名 ]:
2,4,8,10-Tetraoxa-3,9-Dithiaspiro[5.5]Undecane 3,9-Dioxide

[英文别名 ]:

Pentaerythritol,cyclic disulfite
Pentaerythrit-disulfit
O,O',O'',O'''-Disulfinyl-pentaerythrit
EINECS 222-933-4
Sulfurous acid,cyclic diester with pentaerythritol
5,5'-spirobi<2-thia-1,3-dioxane> 2,2'-dioxide
Neopentanetetrayl sulfite
Pentaerythritol disulfite

物理化学性质

[ 分子式 ]:
C₅H₈O₆S₂

[ 分子量 ]:
228.24300

[ 精确质量 ]:
227.97600

[ PSA ]:
109.48000

[ LogP ]:
0.95520

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RZ2544000

CHEMICAL NAME :: Pentaerythritol, cyclic disulfite

CAS REGISTRY NUMBER :: 3670-93-7

BEILSTEIN REFERENCE NO. :: 1795184

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C5-H8-O6-S2

MOLECULAR WEIGHT :: 228.25

WISWESSER LINE NOTATION :: T6OSO EXTJ BO E-& ET6OSO EXTJ BO

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 15200 ug/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

REFERENCE :: EXPEAM Experientia. (Birkhaeuser Verlag, POB 133, CH-4010 Basel, Switzerland) V.1- 1945- Volume(issue)/page/year: 22,15,1966

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1000 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#09067

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安全信息

[ 海关编码 ]:
2934999090

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海关

[ 海关编码 ]: 2934999090

[ 中文概述 ]:
2934999090. 其他杂环化合物. 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

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%