推荐产品
等级
JIS special grade
蒸汽密度
3.9 (vs air)
蒸汽压
41 mmHg ( 21 °C)
方案
≥99.0% (GC)
表单
liquid
自燃温度
745 °F
expl. lim.
6 %
存货情况
available only in Japan
dilution
(for analytical testing)
折射率
n20/D 1.391 (lit.)
沸点
98-99 °C (lit.)
mp
−107 °C (lit.)
密度
0.692 g/mL at 25 °C (lit.)
SMILES字符串
CC(C)CC(C)(C)C
InChI
1S/C8H18/c1-7(2)6-8(3,4)5/h7H,6H2,1-5H3
InChI key
NHTMVDHEPJAVLT-UHFFFAOYSA-N
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警示用语:
Danger
危险分类
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Central nervous system
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
40.1 °F
闪点(°C)
4.5 °C
Choline acetate enhanced the catalytic performance of Candida rogusa lipase in AOT reverse micelles.
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Choline acetate is an ionic liquid composed of a kosmotropic anion and a chaotropic cation. According to Hofmeister series, a kosmotropic anion and/or a chaotropic cation could stabilize an enzyme, thereby facilitating the retention of the catalytic activity of the
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Physics in medicine and biology, 56(2), 299-314 (2010-12-17)
A method to correct for the general recombination losses for liquid ionization chambers in continuous beams has been developed. The proposed method has been derived from Greening's theory for continuous beams and is based on measuring the signal from a
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Journal of hazardous materials, 190(1-3), 45-50 (2011-04-05)
Separation of secondary emulsions of dispersed droplet size less than 10 μm, by means of fibrous medium is a very complex but important process. The study investigates the influence of thin fibrous filter properties, i.e. surface energy, pore size and
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Journal of chromatography. A, 1252, 67-73 (2012-07-10)
In this study, a polyethylene Pasteur pipette-based ultrasound-assisted emulsification microextraction (USAEME) applying low-density organic solvent was successfully developed for the extraction of trace levels of organochlorine pesticides (OCPs) in water samples and followed by gas chromatography-mass spectrometry (GC-MS) analysis. In
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In this study, we investigated the possibility of reversed micelles, widely used as an enzyme reactor for lipases, for the determination of lipoxygenase activity. Although it is rapid and simple, reversed micelles have some limitations, such as interference by UV-absorbing
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