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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
其他客户在看
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)
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
Hong Soon Choi et al.
Journal of occupational health, 46(4), 260-265 (2004-08-17)
Alkyl cellosolves include ethylene glycol monomethylether, ethylene glycol monoethylether, ethylene glycol monobuthylether. And their urine metabolites are methoxyacetic acid, ethoxyacetic acid and butoxyacetic acid. The current analytical method for urinary alkoxyacetic acid is liquid-liquid phase extraction. But the liquid-liquid phase
Matthew J Traynor et al.
Toxicology and applied pharmacology, 218(2), 128-134 (2006-12-19)
Glycol ethers are solvents widely used alone and as mixtures in industrial and household products. Some glycol ethers have been shown to have a range of toxic effects in humans following absorption and metabolism to their aldehyde and acid metabolites.
David J Lockley et al.
Toxicology and applied pharmacology, 180(2), 74-82 (2002-04-24)
Percutaneous absorption and cutaneous metabolism of 2-ethoxyethanol were assessed in vivo and with an in vitro flow-through diffusion system. Topical application of undiluted (14)C-ethoxyethanol to occluded rat skin in vivo resulted in 25% of the dose being absorbed after 24
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