| Items | Specifications | Result |
| Appearance | White Color Solid | White Color Solid |
| Moisture(By KF) | ≤ 0.2% | 0.18% |
| Acid Number | ≤ 0.1mg KOH/g | 0.08mg KOH/g |
| Melting point | 45-47 °C | 46.6-46.9 °C |
| Saponification number | ≤ 3.0mg KOH/g | 0.33mg KOH/g |
| Color(Pt-Co)60ºC | < 15Hazen | 5Hazen |
|
Puritvier
(GC) |
||
| 1,9-Nonanediol | ≥ 99.0% | 99.55% |
| Total Impurities | ≤ 1.0% | 0.45% |
| MOQ | 50G |
| BY air | Any airport in china |
| By sea | Any seaport in china |
| By courier | / |