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关于此项目
产品名称
丙酮, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.5% (GC)
InChI key
CSCPPACGZOOCGX-UHFFFAOYSA-N
InChI
1S/C3H6O/c1-3(2)4/h1-2H3
SMILES string
CC(C)=O
grade
ACS reagent
puriss. p.a.
agency
USP/NF
reag. ISO
reag. Ph. Eur.
vapor density
2 (vs air)
vapor pressure
184 mmHg ( 20 °C)
assay
≥99.5% (GC)
form
liquid
expl. lim.
13.2 %
technique(s)
UV/Vis spectroscopy: suitable
impurities
≤0.0002% KMnO4 red. matter (as O)
≤0.0002% benzene
≤0.0008% free alkali (as NH3)
≤0.001% aldehydes (as HCHO)
≤0.001% non-volatile matter
≤0.0015% free acid (as CH3COOH)
≤0.01% ethanol (GC)
≤0.05% 2-propanol
≤0.05% methanol
≤0.2% water (Karl Fischer)
refractive index
n20/D 1.3580-1.3600
n20/D 1.359 (lit.)
pH
5-6 (20 °C, 395 g/L)
bp
56 °C/760 mmHg (lit.)
mp
−94 °C (lit.)
density
0.791 g/mL at 25 °C (lit.)
cation traces
Al: ≤0.5 ppm
B: ≤0.02 ppm
Ba: ≤0.1 ppm
Bi: ≤0.1 ppm
Ca: ≤0.5 ppm
Cd: ≤0.05 ppm
Co: ≤0.01 ppm
Cr: ≤0.02 ppm
Cu: ≤0.02 ppm
Fe: ≤0.1 ppm
K: ≤0.5 ppm
Li: ≤0.1 ppm
Mg: ≤0.1 ppm
Mn: ≤0.01 ppm
Mo: ≤0.1 ppm
Na: ≤0.5 ppm
Ni: ≤0.02 ppm
Pb: ≤0.02 ppm
Sn: ≤0.1 ppm
Sr: ≤0.1 ppm
Zn: ≤0.05 ppm
format
neat
Quality Level
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Application
General description
Other Notes
货号32201-6X1L将停止使用。请订购单瓶32201-1L,它物理性质一致,且规格完全相同。
货号32201-6X1L-M将停止使用。请订购单瓶32201-1L-M ,它物理性质一致,且规格完全相同。
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
1.4 °F - closed cup
flash_point_c
-17.0 °C - closed cup
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