Sample Certificate of Analysis
Sample COA. Lot-specific COAs ship with each order.
Typical certificate of analysis for VM&P Naphtha. Lot-specific results ship with every order.
| Parameter | Specification | Typical Result | Test Method |
|---|---|---|---|
| Appearance/Odor | — | — | Visual Inspection |
| Aromatics | ≤ 1 % | 0.3 % | Per specification |
| Distillation Range | — | — | Per specification |
| Flash Point | ≥ 38 °C | — | Per specification |
| Refractive Index @20°C | 1.37 – 1.4 | 1.385 | Refractometer @ 20°C |
| Specific Gravity @20°C | 0.727 – 0.743 g/mL | 0.7385 g/mL | Hydrometer @ 25°C |
| Water (Karl Fischer) | ≤ 0.05 % | 0 % | ASTM E203 / ISO 6296 |
Generated . Published by Alliance Chemical from first-party canonical product data. Our authority is hands-on chemical handling, DOT/GHS-compliant shipping, and government-registered distribution — not bench chemistry. Values are representative of typical production lots and reflect the published specification range. Lot-specific COAs are provided with every shipment.