product name
二乙醚, for analysis EMPARTA® ACS
等级
ACS reagent
质量水平
蒸汽密度
2.6 (vs air)
蒸汽压
587 hPa ( 20 °C)
产品线
EMPARTA®
检测方案
≥99.5% (GC)
形式
liquid
自燃温度
320 °F
效能
1215 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rabbit)
包含
5-10 ppm 2,6-Di-tert-butyl-4-methylphenol (BHT) as stabilizer
expl. lim.
36.5 %
杂质
≤0.000015% Peroxide (as H2O2)
≤0.0002 meq/g Titrable acid
≤0.001% Carbonyl compounds (as HCHO)
≤0.1% Water
蒸发残留物
≤0.001%
颜色
clearAPHA: ≤10
折射率
n20/D 1.3530 (lit.)
bp
34.6 °C (lit.)
mp
−116 °C (lit.)
转变温度
flash point -40 °C
密度
0.706 g/mL at 25 °C (lit.)
储存温度
15-25°C
SMILES字符串
CCOCC
InChI
1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
InChI key
RTZKZFJDLAIYFH-UHFFFAOYSA-N
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相关类别
应用
- Inhibition of Food-Borne Pathogen Growth and Biogenic Amine Synthesis by Spice Extracts.: This research explores the efficacy of spice extracts in inhibiting pathogen growth, with diethyl ether used in the extraction process to isolate active compounds (Kuley et al., 2024).
- β-sitosterol isolated from the leaves of Trema orientalis (Cannabaceae) promotes viability and proliferation of BF-2 cells.: Features the use of diethyl ether in the extraction of β-sitosterol, showcasing its application in bioactive compound isolation for medical research (Mekarunothai et al., 2024).
- Solvent Extraction of PDMS Tubing as a New Method for the Capture of Volatile Organic Compounds from Headspace.: Introduces a novel method for capturing volatile organic compounds using diethyl ether, enhancing analytical capabilities in chemical ecology (Thomas et al., 2024).
- Metal Vapour Synthesis of an Organometallic Barium(0) Synthon.: Describes the critical role of diethyl ether in the synthesis of complex organometallic compounds, underlining its utility in advanced materials science (Townrow et al., 2024).
分析说明
纯度(GC): ≥ 99.5 %
同一性(IR):符合
外观:透明
颜色: ≤ 10 Hazen
可滴定酸: ≤ 0.0002 meq/g
沸点:34 - 35 °C
过氧化物(以 H₂O₂ 计): ≤ 0.000015 %
羰基化合物(以 HCHO 计): ≤ 0.001 %
蒸发残留物: ≤ 0.001 %
水: ≤ 0.1 %
产品用 5-10 ppm 2,6-二叔丁基-4-甲基苯酚(BHT)稳定。
同一性(IR):符合
外观:透明
颜色: ≤ 10 Hazen
可滴定酸: ≤ 0.0002 meq/g
沸点:34 - 35 °C
过氧化物(以 H₂O₂ 计): ≤ 0.000015 %
羰基化合物(以 HCHO 计): ≤ 0.001 %
蒸发残留物: ≤ 0.001 %
水: ≤ 0.1 %
产品用 5-10 ppm 2,6-二叔丁基-4-甲基苯酚(BHT)稳定。
法律信息
EMPARTA is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语:
Danger
危险声明
危险分类
Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
靶器官
Central nervous system
补充剂危害
WGK
WGK 1
闪点(°F)
-40.0 °F
闪点(°C)
-40 °C
法规信息
监管及禁止进口产品
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