Isopropyl Alcohol, Carbon Chemistry – Certificate of Analysis (COA)
Last Updated: November 22, 2017 This Certificate of Analysis verifies that the tested batch of Isopropyl Alcohol meets Carbon Chemistry Ltd.’s USP-grade specifications for purity, composition, and quality control.
Link to Certificate of Analysis (PDF)
Quick Facts
- Product Name: Isopropyl Alcohol
- Grade: USP
- Batch Number: RK22T3301
- Issue Date: November 22, 2017
- Supplier: Carbon Chemistry Ltd.
- Address: 34501 E Quincy Ave, Watkins, CO 80137
- Phone: +1 (888) 466-8421
- Type: Solvent
Test Results Summary
- Purity (wt %, GC): 99.9
- Any Individual Impurity (≤0.1%): Pass
- Total Impurities (≤0.1%): Pass
- Water (wt %, TM01-05): 0.04
- Color (APHA, Pt-Co, TM01-01): 3
- Acidity as Acetic Acid (wt %, TM01-04): 0.001
- Appearance (TM01-36): Pass
- Density (TM01-03): 0.785
- Specific Gravity @ 20/20°C (TM01-03): 0.786
- Specific Gravity @ 25/25°C (TM01-03): 0.783
- Non-Volatile Residue (g/100mL, TM01-17): 0.000
- Refractive Index @ 20°C (TM01-30): 1.377
- Distillation LBP (°C, TM01-09): 82.0
- Distillation DP (°C, TM01-09): 82.3
- Water Miscibility (TM01-37): Pass
- Identification by IR (TM01-40): Pass
- Identification by GC Retention (TM01-43): Pass
Conclusion
- PASS – This batch meets Carbon Chemistry’s USP-grade specifications for Isopropyl Alcohol.