Certificate of Analysis and technical specification for Ethyl Acetate — CAS 141-78-6. Applies to all consignments of this product and grade.
| Product Name | Ethyl Acetate |
|---|---|
| C.A.S. Number | 141-78-6 |
| Product Category | Flavour & Fragrance Ingredients |
| Product Group | Aroma Chemicals |
| Grade / Standard | 99.5% min |
| Physical Form | Colorless liquid |
| Country of Origin | India |
| Packing | Standard export packing — bags, drums, carboys, IBC or ISO tank as applicable |
| Storage | Cool, dry, well-ventilated place in tightly closed original packing |
| S. No. | Test Parameter | Specification | Typical Result | Method |
|---|---|---|---|---|
| 1 | Description | Colorless liquid | Complies | Visual |
| 2 | Identification | Conforms to the structure of the substance | Complies | FTIR / Chemical test |
| 3 | Assay | Not less than 99.5 % w/w | 99.63 | Titrimetry / Instrumental |
| 4 | Odour / Organoleptic | Characteristic; matches reference | Conforms | Sensory panel |
| 5 | Refractive Index at 20 °C | As per specification | 1.3723 | Refractometry |
| 6 | Specific Gravity at 25 °C | As per specification | 0.8966 | Pycnometry |
| 7 | Optical Rotation | As per specification | Conforms | Polarimetry |
| 8 | Purity (by GC) | Not less than 98.0 % (area) | 98.52 | Gas Chromatography |
| 9 | Acid Value | Not more than 1.0 mg KOH/g | 0.09 | Titrimetry |
| 10 | Heavy Metals (as Pb) | Not more than 10 ppm | Less than 2 ppm | ICP-MS |
This document sets out the standard specification for Ethyl Acetate and applies to all consignments of this grade. It is not a lot-specific release document; a lot-specific certificate carrying the analysis of the material actually shipped is issued with each consignment. Scapex Exports supplies against customer-specified assay limits and pharmacopoeial standards — send your specification sheet and we will confirm compliance before order.
Send the specification you work to — we confirm the grade, packing, documentation set and CIF/FOB price within one business day.
