品牌现货直购

354-33-6

354-33-6结构式

常用中文名：五氟乙烷
常用英文名：Pentafluoroethane
CAS号：354-33-6
分子式：C₂HF₅
分子量：120.021
相关类别：有机原料有机氟化合物氟乙烷系列
发布时间：2018-07-17 17:40:45
更新时间：2024-01-02 18:43:36

化源商城直购

中文名	五氟乙烷
英文名	Pentafluoroethane
英文别名	MFCD00042101 1,1,1,2,2-Pentafluoroethane Trifluorazomethan 1,1,1-Trifluormethylazomethan EINECS 206-557-8 1,1,2,2,2-pentafluoroethane Pentafluoroethane 1,1,1-Trifluorazomethan Ethane, 1,1,1,2,2-pentafluoro- 1,1,1-trifluoro 2,2-difluoroethane Trifluormethylazomethan 2,2-difluoro-1,1,1-trifluoroethane

密度	1.3±0.1 g/cm3
沸点	-54.9±8.0 °C at 760 mmHg
熔点	-103ºC
分子式	C₂HF₅
分子量	120.021
闪点	-62.3±5.3 °C
精确质量	119.999840
LogP	1.10
外观性状	气体
蒸汽压	10546.3±0.1 mmHg at 25°C
折射率	1.212
稳定性	Stable.
凝固点	-103℃

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KI6365000

CHEMICAL NAME :: Ethane, pentafluoro-

CAS REGISTRY NUMBER :: 354-33-6

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C2-H-F5

MOLECULAR WEIGHT :: 120.03

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2910 gm/m3/4H

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

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2735 gm/m3/2H

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

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - hamster Ovary

DOSE/DURATION :: 60 pph

REFERENCE :: FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 28,223,1995

危害码 (欧洲)	Xi: Irritant;
安全声明 (欧洲)	S23-S38
危险品运输编码	UN 3220
RTECS号	KI6365000
危险类别	2.2
海关编码	2903399090

上游产品 10
127-18-4 2837-89-0 306-83-2 116-14-3
76-01-7 76-15-3 354-64-3 422-05-9
140-88-5 359-11-5
下游产品 10
116-14-3 75-10-5 75-46-7 359-35-3
76-16-4 359-11-5 354-55-2 354-58-5
2837-89-0 2314-97-8

海关编码	2903399090
中文概述	2903399090. 其他无环烃的氟化、溴化或碘化衍生物. 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	2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%