推薦產品
產品名稱
二乙醚, ACS reagent, ≥98.0%, contains ≤2% ethanol and ≤10ppm BHT as inhibitor
等級
ACS reagent
蒸汽密度
2.6 (vs air)
蒸汽壓力
28.5 psi ( 55 °C)
8.38 psi ( 20 °C)
化驗
≥98.0%
形狀
liquid
自燃溫度
320 °F
包含
≤2% ethanol and ≤10ppm BHT as inhibitor
expl. lim.
36.5 %
dilution
(for analytical testing)
雜質
≤0.0002 meq/g Titr. acid
≤0.001% Carbonyl (as HCHO)
≤0.5% (water)
≤1 ppm Peroxide (as H2O2)
蒸發殘留物
≤0.001%
顏色
APHA: ≤10
折射率
n20/D 1.3530 (lit.)
bp
34.6 °C (lit.)
mp
−116 °C (lit.)
密度
0.706 g/mL at 25 °C (lit.)
SMILES 字串
CCOCC
InChI
1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
InChI 密鑰
RTZKZFJDLAIYFH-UHFFFAOYSA-N
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一般說明
Diethyl ether (also known as ethyl ether or ether) is a laboratory solvent. It is a desirable solvent for oils, fats, waxes, perfumes, dyes, resins, hydrocarbons, and gums. It is also used as fuel and to synthesize other chemical compounds. DEE is widely employed as a solvent for Grignard synthesis.
應用
Diethyl ether is used as a solvent in the 3D-printed reaction ware device for chemical synthesis.
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
標靶器官
Respiratory system
安全危害
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
-40.0 °F - closed cup
閃點（°C）
-40 °C - closed cup
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