1.00923
ジエチルエーテル
≥99% (GC), EMPLURA®
別名:
エチルエーテル, エーテル
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この商品について
製品名
ジエチルエーテル, EMPLURA®
InChI
1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
SMILES string
CCOCC
InChI key
RTZKZFJDLAIYFH-UHFFFAOYSA-N
vapor density
2.6 (vs air)
vapor pressure
587 hPa ( 20 °C)
product line
EMPLURA®
assay
≥99% (GC)
form
liquid
autoignition temp.
320 °F
potency
1215 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rabbit)
expl. lim.
36.5 %
dilution
(low-cost alternative, for basic applications)
impurities
≤0.00003% Peroxide (as H2O2)
≤0.002% Free acid (as CH3COOH)
≤0.2% Water
refractive index
n20/D 1.3530 (lit.)
bp
34.6 °C (lit.)
mp
−116 °C (lit.)
transition temp
flash point -40 °C
density
0.706 g/mL at 25 °C (lit.)
storage temp.
15-25°C
Quality Level
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関連するカテゴリー
Analysis Note
Identity (IR): conforms
Free acid (as CH₃COOH): ≤ 0.002 %
Density (d 20 °C/ 4 °C): 0.713 - 0.716
Peroxide (as H₂O₂): ≤ 0.00003 %
Readily carbonizable substances: conforms
Water: ≤ 0.2 %
Stabilized with 5 - 10 ppm 2,6-Di-tert-butyl-4-methylphenol (BHT)
Application
- Determination of chloropropanol esters and glycidyl esters in nutritional foods by gas chromatography-tandem mass spectrometry based on acid hydrolysis and solid-phase extraction.: This study presents an innovative method for detecting toxic contaminants in food, utilizing gas chromatography with diethyl ether as a key solvent in sample preparation (Li et al., 2024).
- Cloning, Expression, Characterization and Immobilization of a Recombinant Carboxylesterase from the Halophilic Archaeon, Halobacterium salinarum NCR-1.: This research discusses the use of diethyl ether in the purification process of enzymes from extreme environments, enhancing biotechnological applications (Ortega-de la Rosa et al., 2024).
- Chemical composition and antimicrobial study of Crossobamon orientalis body oil.: Highlights the role of diethyl ether in extracting and analyzing the chemical constituents of biological samples, providing insights into antimicrobial properties (Ahmad et al., 2024).
- A Static Headspace Gas Chromatography Method for Quantitation of Residual Solvents in Nanoformulations.: Introduces a methodological advancement in analytical chemistry using diethyl ether for the quantification of residual solvents in pharmaceutical preparations, ensuring safety and compliance (Kattel and Clogston, 2024).
Packaging
Legal Information
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
target_organs
Respiratory system
supp_hazards
保管分類
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-40.0 °F - closed cup
flash_point_c
-40 °C - closed cup
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
プロトコル
A guide to create solvent systems used for the thin-layer chromatography assay of Novabiochem products.
グローバルトレードアイテム番号
| カタログ番号 | GTIN |
|---|---|
| 1.00923.1000 | 04022536011943 |
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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