24004
二乙醚
≥99.5% (GC), puriss, contains ~5 mg/L 2, 6-di-tert.-butyl-4-methylphenol as stabilizer, meets analytical specification of Ph. Eur., BP
别名:
乙醚, 醚
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关于此项目
产品名称
二乙醚, puriss., contains ~5 mg/L 2,6-di-tert.-butyl-4-methylphenol as stabilizer, meets analytical specification of Ph. Eur., BP, ≥99.5% (GC)
vapor density
2.6 (vs air)
Quality Segment
grade
puriss.
assay
≥99.5% (GC)
form
liquid
autoignition temp.
320 °F
contains
~5 mg/L 2,6-di-tert.-butyl-4-methylphenol as stabilizer
expl. lim.
36.5 %
technique(s)
GC/GC: suitable
impurities
acidic reac. Impurities, in accordance, aldehydes, in accordance, residual solvents, in accordance, ≤0.0002% peroxides (as H2O2), ≤0.002% free acid (as CH3COOH), ≤0.002% non-volatile matter, ≤0.2% water (Karl Fischer)
refractive index
n
bp
34.6 °C (lit.)
mp
−116 °C (lit.)
density
0.706 g/mL at 25 °C (lit.)
SMILES string
CCOCC
InChI
1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
InChI key
RTZKZFJDLAIYFH-UHFFFAOYSA-N
Application
Other Notes
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警示词
Danger
危险代码
Hazard Classifications
Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
靶器官
Central nervous system
supp_hazards
存储类别
3 - Flammable liquids
闪点 (F)
-40.0 °F - closed cup
闪点 (°C)
-40 °C - closed cup