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358-37-2生产厂家

358-37-2价格

358-37-2

358-37-2结构式
358-37-2结构式

化源商城直购

中文名 1-(1,1,2,2-四氟乙氧基)丁烷
英文名 1-(1,1,2,2-tetrafluoroethoxy)butane
英文别名 Butyl-<1.1.2.2-tetrafluor-aethyl>-aether
ETHER,BUTYL 1,1,2,2-TETRAFLUOROETHYL
MFCD00042107
密度 1.115g/cm3
沸点 102.7ºC at 760mmHg
分子式 C6H10F4O
分子量 174.13700
闪点 12.3ºC
精确质量 174.06700
PSA 9.23000
LogP 2.66100
折射率 1.33
储存条件 库房通风低温干燥,与氧化剂、酸类、食品添加剂分开存放

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KN5600000
CHEMICAL NAME :
Ether, butyl 1,1,2,2-tetrafluoroethyl
CAS REGISTRY NUMBER :
358-37-2
BEILSTEIN REFERENCE NO. :
1745197
LAST UPDATED :
199709
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C6-H10-F4-O
MOLECULAR WEIGHT :
174.16
WISWESSER LINE NOTATION :
FYFXFFO4

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 :
81300 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,138,1953 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD:air-CL 0.2 ppm DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,110,1971

危害码 (欧洲) F: Flammable;
风险声明 (欧洲) 10
安全声明 (欧洲) 16
危险品运输编码 UN 3271
海关编码 2909199090
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下游产品  0

海关编码 2909199090
中文概述 2909199090. 其他无环醚及其卤化衍生物(包括磺化,硝化或亚硝化衍生物). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%