5.89589
二乙醚
≥99.7%, anhydrous, contains 1 ppm BHT as inhibitor
别名:
乙醚, 醚
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关于此项目
线性分子式:
(CH3CH2)2O
化学文摘社编号:
分子量:
74.12
UNSPSC Code:
12352112
NACRES:
NA.22
MDL number:
Beilstein/REAXYS Number:
1696894
Assay:
≥99.7%
Grade:
anhydrous
Bp:
34.6 °C (lit.)
产品名称
二乙醚, contains 1 ppm BHT as inhibitor, anhydrous, ≥99.7%
grade
anhydrous
Quality Level
vapor density
2.6 (vs air)
assay
≥99.7%
autoignition temp.
320 °F
contains
1 ppm BHT as inhibitor
expl. lim.
36.5 %
refractive index
n20/D 1.3530 (lit.)
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
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hcodes
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
target_organs
Central nervous system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-40.0 °F - closed cup
flash_point_c
-40 °C - closed cup
法规信息
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全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 5895891000 | 04065267636146 |
| 5895890100 | 04065267636108 |
| 5895890250 | 04065267636115 |
| 5895892500 | 04065267636139 |