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product name
酒精试剂, reagent grade
等级
reagent grade
质量水平
蒸汽密度
1.59 (vs air)
检测方案
≥89% (GC)
形式
liquid
包含
5% isopropyl alcohol as denaturant
5% methyl alcohol as denaturant
expl. lim.
3.1-27.7 % (lit.)
浓度
100%
杂质
≤0.1% water
蒸发残留物
<0.0005%
bp
78 °C (lit.)
mp
-114 °C (lit.)
应用
sample preservation
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3
InChI key
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
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一般描述
乙醇也称乙基醇,是一种伯醇。它是一种低粘度的无色液体,被广泛用作有机合成的溶剂和中间体。它可与水、酮、醚和其它醇类等溶剂混溶。
应用
乙醇可作为以下应用的溶剂:
- 有机合成中的溶剂(如酯化反应)
- 细胞荧光分析的溶剂
- 抗菌和消毒剂
- 清洗
- 纯化
- 一般化学合成
特点和优势
试剂级溶剂是普通实验室应用的完美选择。其规格由检测方案指定,可提供≥95% 纯度。
组分
95%特殊变性乙醇3A,200 proof,5%异丙醇。终浓度为~90%乙醇、~5%甲醇和~5%异丙醇。
警示用语:
Danger
危险声明
危险分类
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2
靶器官
Eyes,Central nervous system
WGK
WGK 2
闪点(°F)
closed cup
闪点(°C)
closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
PloS one, 10(6), e0128080-e0128080 (2015-06-04)
Neurotoxicity is a main side effect of the anticancer drug oxaliplatin. The development of a neuropathic syndrome impairs quality of life and potentially results in chemotherapy dose reductions and/or early discontinuation. In the complex pattern of molecular and morphological alterations
The uptake of dissolved organic material by the sea cucumber Parastichopus californicus (Stimpson) and its potential role in visceral regeneration.
Journal of Experimental Marine Biology and Ecology, 469, 69-75 (2015)
Biological psychiatry, 75(3), 215-222 (2013-07-31)
Smith-Lemli-Opitz syndrome (SLOS) is an inborn error of cholesterol biosynthesis characterized by diminished cholesterol and increased 7-dehydrocholesterol (7-DHC) levels. 7-Dehydrocholesterol is highly reactive, giving rise to biologically active oxysterols. 7-DHC-derived oxysterols were measured in fibroblasts from SLOS patients and an
Evidence-based complementary and alternative medicine : eCAM, 2015, 183036-183036 (2015-05-20)
The extracts of 14 Julianaceae and 5 Clusiaceae species growing in Mexico were tested in vitro (50 µg/mL) against Mycobacterium tuberculosis H37Rv and HIV reverse transcriptase (HIV-RT). The Julianaceae bark and leaf extracts inhibited M. tuberculosis (>84.67%) and HIV-RT (<49.89%). The
The Journal of clinical investigation, 95(5), 2239-2245 (1995-05-01)
Although it is well established in several mammalian species that beta 3-adrenoceptors play a major role in regulating lipolysis and thermogenesis in adipose tissue, the functional existence and role of this receptor subtype in man has been controversial. We investigated
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