3-Pentanone - 270334

Code: 270334
3-Pentanone
CHROMASOLV™, for HPLC, 96%
Diethyl ketone
≥96%, For HPLC 

CAS Number: 96-22-0
Linear Formula: CH3CH2COCH2CH3
Molar Mass: 86.13 g/mol
Beilstein Registry Number: 635749
EC Number: 202-490-3
MDL Number: MFCD00009320
Catalog Number Packaging Size Container type Price QTY Cart
270334-1L 1L GLASS BOTTLE Contact
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Specifications

Property Value
Identity (IR) complying
Assay (GC) min. 95.5 %
Non-volatile matter max. 0.0005 %
Water (Karl Fischer) max. 0.05 %
Absorbance at 400 nm max. 0.01
Absorbance at 380 nm max. 0.01
Absorbance at 360 nm max. 0.08
Absorbance at 340 nm max. 0.25
Absorbance at 330 nm max. 1.0
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Physical Properties

Property Value
Refractive Index n20/D 1.392(lit.)
Autoignition Temperature 845 °F
Vapor Density 3 (vs air)
Vapor Pressure 20 mmHg ( 28 °C)
Boiling point 102 °C
Freezing point -39 °C
Density 0.82 g/cm3
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Safety Information

Property Value
Flashpoint 7 °C
Hazard Class 3
Package Group II
UN ID 1156
GHS Classification Flammable, Harmful
Signal Word Danger
Hazard Statement(s) H225
H319
H335
H336
Precautionary Statement(s) P280
P260
P243
P210