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Applications
Isopropanol Purity on ZB-624 30x0.32x1.80
15978
Separation Mode: Standard
Standard
ZB-624
GC
Solvents
Specialty Chemical/Industrial
Chemical: Specialty Use
Product / Trade Good

Applications

Isopropanol Purity on ZB-624 30x0.32x1.80
Analytes
1Water
2Ethanol
3Isopropanol
Compound Name
Water
CID
962
Molecular Formula
H2O
Molecular Weight
18
No. Hydrogen Bond Acceptors
1
No. Hydrogen Bond Donors
1
Details
GC Conditions (App ID: 15978)
Column:
Part No:
Phase Name:
ZB-624
Injection:
Split 40:1 @ 150°C, 1.0 μL
Oven Program:
40°C for 4 min to 60°C at 5°C/min to 150 °C at 25°C/min for 2 min
Carrier Gas:
Constant Flow Helium, 1.5 mL/min
Detection:
Mass Selective (MSD) @ 18-400 amu
Sample Notes:
Ethanol at 0.5% concentration was used as the internal standard. RSD values for water were calculated at 4.3% with n = 3. Isopropanol peak obtained by scanning only minor ion of isopropanol to avoid detector overloading.

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