Sample Certificate of Analysis
Technical
Sample COA. Contact Alliance Chemical with your lot number to request a lot-specific COA.
Sample specification reference for VM&P Naphtha Technical Grade. Source-record results are reference values, not measurements for your lot.
| Parameter | Specification | Source reference result | Test Method |
|---|---|---|---|
| Benzene content | 20.0 max ppm | 2.7 ppm | GC (method not printed on source) |
| Aniline point | 71.1 °C max | 64 °C | ASTM D611 |
| API gravity @ 15.6 °C | 52.2 - 63.1 API | 57.7 | ASTM D4052 |
| Aromatics | 1.0 % v/v max | 0.22 % v/v | ASTM D3257 |
| Distillation, initial boiling point | 118.3 °C min | 125 °C | ASTM D86 |
| Color, Saybolt | 28 min | +30 | ASTM D156 |
| Copper corrosion (3 hr @ 100 °C) | 1 max | 1a | ASTM D130 |
| Distillation, dry point | 148.9 °C max | 143 °C | ASTM D86 |
| Flash point, TCC | 10 °C min | 15 °C | ASTM D56 (Tag closed cup) |
| Flash TCC | Min 50 °F | 59 °F | — |
| Water | Max 0.05 % (500 ppm) | 0.007 % (70 ppm) | — |
| Specific gravity @ 15.6/15.6 °C | 0.727 - 0.770 | 0.7483 | ASTM D4052 / D1298 |
| Kauri-butanol value | 30 - 37 | 33 | ASTM D1133 |
| Doctor test | Negative (sweet) | Passes test | ASTM D4952 |
| Sulfur, total | 20 mg/kg max | 0.43 mg/kg | ASTM D5453 (UV fluorescence) |
| Nonvolatile matter (residue after evaporation) | 5 mg/100 mL max | 0.41 mg/100 mL | ASTM D1353 |
Specification limits and source-record results are reproduced from the current product reference used by the TDS. This sample is not an issued certificate and does not identify a tested lot. Contact Alliance Chemical with the product and lot number for lot-specific documentation.
容器のラベルに記載されたロット番号をお知らせいただければ、無料で証明書をお送りします。