245119
酒精试剂
reagent, spectrophotometric grade, denatured, suitable for UV/Vis spectroscopy, contains 5% isopropyl alcohol and 5% methyl alcohol as denaturant
别名:
RGA, 乙醇, 变性酒精
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关于此项目
Grade:
reagent grade, spectrophotometric grade
Technique(s):
UV/Vis spectroscopy: suitable
Bp:
78 °C
产品名称
酒精试剂, spectrophotometric grade, denatured
grade
reagent grade, spectrophotometric grade
vapor density
1.59 (vs air)
form
liquid
contains
5% isopropyl alcohol as denaturant, 5% methyl alcohol as denaturant
expl. lim.
3.1-27.7 %
technique(s)
UV/Vis spectroscopy: suitable
impurities
≤0.10% water
evapn. residue
<0.0005%
bp
78 °C
mp
-114 °C
density
0.785 g/mL at 25 °C
λ
H2O reference
UV absorption
λ: 205 nm Amax: 1.00, λ: 210 nm Amax: 0.65, λ: 220 nm Amax: 0.35, λ: 255 nm Amax: 0.04, λ: 300-400 nm Amax: 0.01
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3
InChI key
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
Other Notes
95 parts of specially denatured ethyl alcohol 3A, 200 proof, with 5 parts of isopropyl alcohol. Final concentrations are ~ 90% ethanol, ~ 5% methanol and ~ 5% isopropanol.
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signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2
target_organs
Eyes,Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
48.2 °F - closed cup
flash_point_c
9 °C - closed cup
法规信息
新产品
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Matthew Hennig et al.
The Journal of surgical research, 154(2), 187-195 (2009-03-27)
Chronic ethanol intake is a significant risk factor for the development of cirrhosis and hepatocellular carcinoma (HCC). The effects of ethanol on extracellular signal-regulated kinase (ERK) activation, transforming growth factor alpha (TGF-alpha), and HCC growth were examined in this study.
Wanyong Pang et al.
BMC veterinary research, 5, 36-36 (2009-09-25)
Castration of male cattle has been shown to elicit inflammatory reactions and acute inflammation is initiated and sustained by the participation of cytokines. Sixty continental x beef bulls (Mean age 12 +/- (s.e.) 0.2 months; Mean weight 341 +/- (s.e.)
Jarrod R Fortwendel et al.
Eukaryotic cell, 7(9), 1530-1539 (2008-07-09)
The Ras family of proteins is a large group of monomeric GTPases. Members of the fungal Ras family act as molecular switches that transduce signals from the outside of the cell to signaling cascades inside the cell. A. fumigatus RasA