추천 제품
Quality Level
분석
99.7%
bp
−51.6 °C (lit.)
mp
−136 °C (lit.)
density
1.1 g/mL at 25 °C (lit.)
SMILES string
FCF
InChI
1S/CH2F2/c2-1-3/h1H2
InChI key
RWRIWBAIICGTTQ-UHFFFAOYSA-N
추천 제품
Brass hose adapter Z146811 or brass body mini gas regulator Z513539 is recommended.
조절기
호스 바브
제품 번호
설명
가격
신호어
Danger
유해 및 위험 성명서
예방조치 성명서
Hazard Classifications
Flam. Gas 1 - Press. Gas Compr. Gas
Storage Class Code
2A - Gases
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
Maria Kolympadi et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 15(12), 2861-2873 (2009-02-03)
(Alpha-D-galactosyl)phenylmethane (1), (alpha- and beta-D-galactosyl)(difluoro)phenylmethane (2 and 3) have been prepared and their conformations in solution were described by using a combination of force-field calculations and NMR spectroscopic studies. Galactoside 1 adopts a (4)C(1) chair conformation and an exo anomeric
Yoojin Jung et al.
Waste management (New York, N.Y.), 32(2), 297-304 (2011-10-15)
Gas tracer tests can be used to determine gas flow patterns within landfills, quantify volatile contaminant residence time, and measure water within refuse. While gas chromatography (GC) has been traditionally used to analyze gas tracers in refuse, photoacoustic spectroscopy (PAS)
Jason M Keller et al.
Environmental science & technology, 37(14), 3141-3144 (2003-08-07)
Field-scale tests were performed to evaluate the effectiveness of the gas-phase partitioning tracer method for in-situ measurement of soil-water content. The tracer tests were conducted before and after a controlled infiltration event to evaluate performance at two water contents. Nonpartitioning
Titus V Albu et al.
Journal of molecular modeling, 13(11), 1109-1121 (2007-08-21)
Accurate potential energy surfaces for the OH + CH2F2 --> H2O + CHF2 reaction are constructed using hybrid and hybrid meta density functional theory methods (mPW1PW91, B1B95, and mPW1B95) with specific reaction parameters in conjunction with the 6-31 + G(d,p)
M K Ellis et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 31(2), 243-251 (1996-06-01)
Difluoromethane (HFC32) is under development as a replacement for chlorofluorocarbons (CFCs) in some refrigeration applications. It has been evaluated by standard studies of toxicity, developmental toxicity, and genotoxicity. In addition, the metabolism and disposition of HFC32 was investigated and a
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