2-Propanol ≥99.5%, ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

Synonyms: Isopropyl alcoholIsopropyl rubbing alcohol2-Hydroxy propaneDimethyl carbinolPropan-2-olIPAIsopropanol

Management of Change (MOC) category = N

3043-23 3043-10 MACR3043-10 MACR3043-10 MACR3043-06 MACR3043-23
MK304306CS 1440.91 CAD
MK304306 CAMK304323 MK304310 MK304323 TXLMK304310BSC CAMK304310
2-Propanol ≥99.5%, ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
2-Propanol

ChromAR®—Solvents that meet ACS specifications and are suitable for liquid chromatography and UV-spectrophotometry. 

Formula: (CH₃)₂CHOH
MW: 60.1 g/mol
Boiling Pt: 82 °C (1013 hPa)
Melting Pt: –89 °C
Density: 0.786 g/cm³ (20 °C)
Flash Pt: 12 °C
MDL Number: MFCD00011674
CAS Number: 67-63-0
UN: 1219
ADR: 3,II
Merck Index: 13,05228
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Specification Test Results

For Laboratory,Research,or Manufacturing Use
ACS - Assay (CH₃CHOHCH₃) ≥99.5 %
Carbonyl Compounds - Propionaldehyde ≤0.002 %
Carbonyl Compounds - Acetone ≤0.002 %
Color (APHA) ≤10
Residue after Evaporation ≤0.0005 %
Solubility in H₂O Passes Test
Titrable Acid or Base (meq/g) ≤0.0001
Water (H₂O)(by Karl Fischer titrn) ≤0.05 %
Ultraviolet Absorbance (1.00-cm cell vs. water) - 205 nm ≤1.00
Ultraviolet Absorbance (1.00-cm cell vs. water) - 210 nm ≤1.00
Ultraviolet Absorbance (1.00-cm cell vs. water) - 220 nm ≤0.30
Ultraviolet Absorbance (1.00-cm cell vs. water) - 230 nm ≤0.15
Ultraviolet Absorbance (1.00-cm cell vs. water) - 245 nm ≤0.08
Ultraviolet Absorbance (1.00-cm cell vs. water) - 254 nm ≤0.02
Ultraviolet Absorbance (1.00-cm cell vs. water) - 260 nm ≤0.04
Ultraviolet Absorbance (1.00-cm cell vs. water) - 275 nm ≤0.03
Ultraviolet Absorbance (1.00-cm cell vs. water) - 280 nm ≤0.01
Ultraviolet Absorbance (1.00-cm cell vs. water) - 300 nm ≤0.02
Ultraviolet Absorbance (1.00-cm cell vs. water) - 350 nm ≤0.01
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400 - 330 nm ≤0.01
Appearance (clear, colorless liquid)

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