Glikoller (MEG/DEG/TEG)
3D render — PETRO STELLAR ürün medya kitaplığı
Polyester, antifriz ve endüstriyel uygulamalar için yüksek saflıkta MEG/DEG/TEG glikoller; tutarlı kalite ve tam belgelendirme.
Tüm glikol kalitelerinde yüksek saflık ve tutarlı kalite.
Polyesterden gaz kurutmaya kadar geniş endüstriyel uygulama yelpazesi.
200 L Variller, IBC Tankları (1.000 L), ISO Tank Konteynerleri.
| Özellik | Typical / Reference Value | Test Metodu |
|---|---|---|
| Purity (as MEG) | ≥ 99.5 wt% | ASTM D891 |
| Color (APHA) | ≤ 10 | ASTM D1209 |
| Water Content | ≤ 0.1 wt% | ASTM E203 |
| Density (20 °C) | 1.113 – 1.115 g/cm³ | ASTM D4052 |
| Refractive Index (20 °C) | 1.4310 – 1.4330 | ASTM D1218 |
| Boiling Point (760 mmHg) | 196 – 199 °C | ASTM D1120 |
| pH (1% aqueous solution) | 6.5 – 8.5 | ASTM D1287 |
| Iron Content | ≤ 1 ppm | ASTM D1388 |
| Appearance | Clear, colorless, viscous liquid | Visual |
| Özellik | Typical / Reference Value | Test Metodu |
|---|---|---|
| Purity (as DEG) | ≥ 99.0 wt% | ASTM D1120 |
| Color (APHA) | ≤ 15 | ASTM D1209 |
| Water Content | ≤ 0.1 wt% | ASTM E203 |
| Density (20 °C) | 1.116 – 1.120 g/cm³ | ASTM D4052 |
| Refractive Index (20 °C) | 1.4470 – 1.4505 | ASTM D1218 |
| Boiling Point (760 mmHg) | 244 – 246 °C | ASTM D1120 |
| Acidity (as Acetic Acid) | ≤ 0.01 wt% | ASTM D1120 |
| Iron Content | ≤ 1 ppm | ASTM D1388 |
| Appearance | Clear, colorless, viscous liquid | Visual |
| Özellik | Typical / Reference Value | Test Metodu |
|---|---|---|
| Purity (as TEG) | ≥ 99.0 wt% | ASTM D1120 |
| Color (APHA) | ≤ 20 | ASTM D1209 |
| Water Content | ≤ 0.1 wt% | ASTM E203 |
| Density (20 °C) | 1.124 – 1.128 g/cm³ | ASTM D4052 |
| Refractive Index (20 °C) | 1.4620 – 1.4655 | ASTM D1218 |
| Boiling Point (760 mmHg) | 285 – 288 °C | ASTM D1120 |
| Acidity (as Acetic Acid) | ≤ 0.01 wt% | ASTM D1120 |
| Iron Content | ≤ 1 ppm | ASTM D1388 |
| Appearance | Clear, colorless, viscous liquid | Visual |
