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Merck

79109

Supelco

2-乙氧基乙醇

analytical standard

别名:

乙二醇单乙醚, 乙基乙二醇

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About This Item

线性分子式:
C2H5OCH2CH2OH
CAS号:
分子量:
90.12
Beilstein:
1098271
EC號碼:
MDL號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24

等級

analytical standard

品質等級

蒸汽密度

3.1 (vs air)

蒸汽壓力

3.8 mmHg ( 20 °C)

化驗

≥99.8% (GC)

自燃溫度

460 °F

儲存期限

limited shelf life, expiry date on the label

expl. lim.

14 %

技術

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.407 (lit.)
n20/D 1.408

bp

135 °C (lit.)

mp

−90 °C (lit.)

密度

0.93 g/mL at 25 °C (lit.)

應用

cleaning products
cosmetics
environmental
food and beverages
personal care

格式

neat

SMILES 字串

CCOCCO

InChI

1S/C4H10O2/c1-2-6-4-3-5/h5H,2-4H2,1H3

InChI 密鑰

ZNQVEEAIQZEUHB-UHFFFAOYSA-N

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一般說明

2-Ethoxyethanol is an organic compound, widely used as a component or solvent for nitrocellulose and in a variety of dyes, inks, cleaning agents, resins, paints, varnishes, etc. It is also used for increasing the stability of emulsions.

應用

2-Ethoxyethanol may be used as an extraction solvent for the quantification and analysis of algal lipids from algae samples using normal-phase high performance liquid chromatography(HPLC) coupled in parallel to an evaporative light scattering detector (ELSD) and quadrupole mass spectrometer(QMS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

訊號詞

Danger

危險分類

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Repr. 1B

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

104.0 °F - closed cup

閃點(°C)

40 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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分析证书(COA)

Lot/Batch Number

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访问文档库

Extraction of algal lipids and their analysis by HPLC and mass spectrometry
Jones J, et al.
Journal of the American Oil Chemists' Society, 89(8), 1371-1381 (2012)
Isaac A Adedara et al.
Human & experimental toxicology, 29(10), 801-812 (2010-02-23)
The effects of ethylene glycol monoethyl ether (EGEE) on the antioxidant systems of the testes and epididymal spermatozoa were investigated in rats at dose levels of 0, 100, 200 and 400 mg kg(-1) body weight (bw) administered orally by gavage
Rui-Sheng Wang et al.
Industrial health, 45(4), 574-578 (2007-09-20)
Ethylene glycol monoethyl ether (EGEE) can cause damage to testes and sperm, and its metabolites are believed to play an important role in its toxicity. Aldehyde dehydrogenase 2 (ALDH2) is involved in the metabolism of this chemical. To investigate whether
Chang Yong Yoon et al.
The Journal of veterinary medical science, 65(2), 207-212 (2003-03-26)
The effects of ethylene glycol monoethyl ether (EGEE) on testicular cell populations in rats were investigated by a flow cytometric method. Rats were administered by gavage with EGEE at the various doses of 0 (saline alone), 100, 200, 400, and
I A Adedara et al.
Human & experimental toxicology, 31(5), 506-517 (2011-10-27)
The present study investigated the protective effect of kolaviron, a biflavonoid from the seed of Garcinia kola, on ethylene glycol monoethyl ether (EGEE)-induced reproductive toxicity in male rats. The protective effect of kolaviron was validated using vitamin E, a standard

实验方案

GC Analysis of Class 2 Residual Solvents on OVI-G43

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