Industrial chemicals · Taylor, TXCertificate of Analysis
Sample Certificate of Analysis
N-Butyl Acetate Technical Grade
Technical
Sample COA. Contact Alliance Chemical with your lot number to request a lot-specific COA.
- CAS number
- 123-86-4
- Structure
Structure · PubChem - Grade
- Technical
- Assay specification
- 99.5 % (by weight) min
- Answer summary
Sample specification reference for N-Butyl Acetate Technical Grade. Source-record results are reference values, not measurements for your lot.
Last reviewed 2026-06-18 by Andre Taki, Chief Commercial Officer, DOT Hazmat–certified (49 CFR 172.704).
Specifications
| Parameter | Specification | Source reference result | Test Method |
|---|---|---|---|
| Purity | 99.5 % (by weight) min | 99.80 % | GC |
| Acidity as Acetic Acid | 0.01 mass % max | 0.0017 mass % | ASTM D 1613 |
| Boiling point / distillation range @ 760 mm Hg | 124-129 °C (255-264 °F) | 126.3 °C | — |
| Colour | 10 APHA max | 2 | ASTM D 1209 |
| Distillation DP | 129 °C max | 126.7 | ASTM D 1078 |
| Distillation IBP | 124 °C min | 125.8 | ASTM D 1078 |
| Flash Point | 25 °C min | 27 °C | — |
| Refractive Index @ 20°C | 1.392-1.396 | 1.394 | Refractometer |
| Non-Volatile Matter | 0.005 g/100 mL max | 0.00046 g/100 mL | ASTM D 1353 |
| Water | 0.05 wt % max. | 0.02 wt % | — |
| Density @20°C (Vac) | 0.882-0.884 | 0.883 | ASTM D 4052 |
| Odour | Characteristic ester odour; free of foreign odour | Passes test | ASTM D1296 / organoleptic |
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.
Need the Certificate of Analysis for your lot? Just ask.
Tell us the lot number from the container label and we will send the certificate over at no charge.