The Crude and Edible Oils Laboratory at Pars Lian Arvand offers advanced testing and analysis services to ensure the quality, safety, and compliance of various vegetable oils used in food, cosmetic, pharmaceutical, and biofuel industries.
Key Testing Services Include:
– Chemical composition analysis (fatty acid profile, peroxide value, saponification value etc.),
– Physical property testing (density, refractive index, melting point, etc.)
– Quality verification (purity, contamination, oxidation, adulteration detection)
– Shelf-life determination and storage condition recommendations
– Export/import compliance reports based on national and international standards
Products Tested:
– Palm, corn, soy, coconut, canola, sesame, sunflower, cottonseed, and blended oils
Accredited for 30 test methods under ISO/IEC 17025.
| Test Method Title | Iran Standard | Test Method Number | Download |
|---|---|---|---|
| determination of carbonyl compounds | ISIRI 6712 Clause 5-2 | Download | |
| determination of acidity | ISIRI 6712 Clause 5-1 | Download | |
| determination of boiling point | INSO 1213 | Download | |
| Determination of refractive index | ISIRI 2933 | Download | |
| Specific gravity | ISIRI 197 | Download | |
| gas chromatography- Test method by capillary column composition and content of sterols determination of the | ISIRI 9670, ISIRI 16324 | Download | |
| Crismer test | ISIRI 6080 | Download | |
| Soluble and Insoluble Volatile Acids (Reichert-Meissl and polenske values) | AOAC 28.036 | Download | |
| Determination of melting point in open capillary tube | European Pharmacopoeia 5.0-2.2.15 | Download | |
| cold test | ISIRI 6075 | Download |