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Merck
CN

02851

Sigma-Aldrich

酒精

greener alternative

for residue analysis

别名:

乙醇

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About This Item

线性分子式:
CH3CH2OH
CAS号:
分子量:
46.07
Beilstein:
1718733
EC 号:
MDL编号:
UNSPSC代码:
41116105
PubChem化学物质编号:
NACRES:
NA.05
等级:
for residue analysis
技术:
GC/MS: suitable
应用:
food and beverages
沸点:
78 °C (lit.)
78 °C
蒸汽压:
44.6 mmHg ( 20 °C)
44.6 mmHg

等级

for residue analysis

质量水平

100
500

蒸汽密度

1.59 (vs air)
1.59 (vs air)

蒸汽压

44.6 mmHg ( 20 °C)
44.6 mmHg

产品线

PESTANAL®

表单

liquid

自燃温度

683 °F

expl. lim.

19 %, 60 °F
19 %

环保替代产品特性

Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

浓度

≥99.8 % (v/v)

技术

GC/MS: suitable

杂质

≤0.0005% non volatile
≤0.05% water (Karl Fischer)

蒸发残留物

≤0.0005%

折射率

n20/D 1.3600 (lit.)
n20/D 1.361-1.363

沸点

78 °C (lit.)
78 °C

mp

-114 °C
−114 °C (lit.)

应用

food and beverages

包装形式

neat

环保替代产品分类

SMILES字符串

CCO

InChI

1S/C2H6O/c1-2-3/h3H,2H2,1H3

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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一般描述

我们竭诚为您带来满足绿色替代产品四大类别要求的替代产品。本品为生物基产品,在“危险性较小的化学合成”和“使用可再生原料”绿色化学原则方面取得了重大进步。

其他说明

可能实行销售限制

附注

1在瑞士分发和使用乙醇需要瑞士联邦酒精管理局的许可证。

法律信息

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

通常也和此产品一起购买

产品编号
说明
价格

象形图

FlameExclamation mark

警示用语:

Danger

危险声明

危险分类

Eye Irrit. 2 - Flam. Liq. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

55.4 °F - closed cup

闪点(°C)

13 °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
易制毒化学品(2类)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

S Enocksson et al.
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
Cecilia E Hanzel et al.
Neurobiology of aging, 35(10), 2249-2262 (2014-05-17)
Chronic brain inflammation is associated with Alzheimer's disease (AD) and is classically attributed to amyloid plaque deposition. However, whether the amyloid pathology can trigger early inflammatory processes before plaque deposition remains a matter of debate. To address the possibility that
Cem Kuscu et al.
Nature biotechnology, 32(7), 677-683 (2014-05-20)
RNA-guided genome editing with the CRISPR-Cas9 system has great potential for basic and clinical research, but the determinants of targeting specificity and the extent of off-target cleavage remain insufficiently understood. Using chromatin immunoprecipitation and high-throughput sequencing (ChIP-seq), we mapped genome-wide
N Di Girolamo et al.
Stem cells (Dayton, Ohio), 33(1), 157-169 (2014-06-27)
Stem cell (SC) division, deployment, and differentiation are processes that contribute to corneal epithelial renewal. Until now studying the destiny of these cells in a living mammal has not been possible. However, the advent of inducible multicolor genetic tagging and
Stefan Wieland et al.
Hepatology (Baltimore, Md.), 59(6), 2121-2130 (2013-10-15)
Approximately 50% of patients with chronic hepatitis C (CHC) have ongoing expression of interferon stimulated genes (ISGs) in the liver. It is unclear why this endogenous antiviral response is inefficient in eradicating the infection. Several viral escape strategies have been

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