PX1890
二异丙基醚
Meets ACS Specifications GR ACS
别名:
异丙醚
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线性分子式:
(CH3)2CHOCH(CH3)2
化学文摘社编号:
分子量:
102.17
EC Index Number:
203-560-6
UNSPSC Code:
12352112
Beilstein/REAXYS Number:
1731256
MDL number:
SMILES string
CC(C)OC(C)C
InChI
1S/C6H14O/c1-5(2)7-6(3)4/h5-6H,1-4H3
InChI key
ZAFNJMIOTHYJRJ-UHFFFAOYSA-N
vapor density
3.5 (vs air)
vapor pressure
120 mmHg ( 20 °C)
assay
≥99% (GC)
form
liquid
autoignition temp.
827 °F
expl. lim.
1-21 %, 100 °F
Quality Level
pH
7 (20 °C)
bp
68-69 °C (lit.)
mp
−85 °C (lit.)
transition temp
flash point -28 °C
density
0.72 g/cm3 at 20 °C, 0.725 g/mL at 25 °C (lit.)
shipped in
ambient
storage temp.
room temp
Analysis Note
Expiration date: Exp 60 months from mfg date
Assay (GC): 99.0% min
Color (APHA): 25 max
Evaporation residue: 0.01% max
Form: Clear liquid
Infrared Spectrum: Conforms to standard
Peroxide (as C6 H14 O2): 0.05% max
Titrable acid: 0.0007meq/g max
Assay (GC): 99.0% min
Color (APHA): 25 max
Evaporation residue: 0.01% max
Form: Clear liquid
Infrared Spectrum: Conforms to standard
Peroxide (as C6 H14 O2): 0.05% max
Titrable acid: 0.0007meq/g max
signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 2 - STOT SE 3
target_organs
Respiratory system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-20.2 °F - closed cup
flash_point_c
-29 °C - closed cup
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