2019006133
CERTIFICATE OF ANALYSIS QUALITY CONTROL PERFORMANCE REPORT |
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PRODUCT INFORMATION SERIAL NUMBER : 2019006133 PART NUMBER : S8034-034360 |
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RAW MATERIALS | |||
Component Properties | |||
Properties | Specifications | Results | Methods |
Tube Purity | Proprietary | Pass | GC FID Test |
Frit Purity | Proprietary | Pass | GC FID Test |
Base Silica Physical Properties | |||
Properties | Specifications | Results | Methods |
Surface Area (m2/g) | 450-550 | 535 | N2 BET |
Particle Size (µm) | 45-60 | 46 | Malvern 100 |
Pore Diameter (Å) | 60-90 | N2 BET | |
Particle Size Distribution (%) | ≤20µm ≤ 35µm ≥80µm | ≤20µm ≤ 35µm ≥80µm | Malvern 100 |
≤ 11 ≤18 ≤15 | ≤ 8 ≤15 ≤10 | ||
PRODUCT SPECIFICATION/ANALYSIS | |||
Bonded Silica Properties | |||
Properties | Specifications | Results | Methods |
Carbon Loading (%C) | 17.0-20.0 | 19.5 | CHNO-S Analysis |
Hydrogen Loading(%H) | 1.5-6.0 | 3.95 | CHNO-S Analysis |
Surface Coverage (µmol/m2) | 1.90-2.50 | 2.05 | Calculated based on %C |
Turbidity (NTU) | ≤10.0 | 0.55 | Turbidity meter |
Washable Residue (mg/g) | ≤2.0 | 0.2 | Methanol and Hexane gravimetric |
Bed Mass Consistency | Proprietary | Pass | Weight Measurement |
Flow Characteristics | Proprietary | Pass | Methanol in low vacuum (1” Hg) |
HPLC Test Conditions | |||
Column Dimension | 100 x 4.6 mm | ||
Flow | 1 mL/min | ||
Detector | UV@254 nm | ||
Mobile Phase | Methanol:Water (60:40) | ||
Temperature | 25-35 oC | ||
Probes | Uracil, Acetophenone, Nitrobenzene, Benzene, Toluene | ||
MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST | |||
ChraReport at https://chracert.com/2019006133 |