Poly propylene glycol | PPG | 25322-69-4
Apejuwe ọja:
Ti a lo bi oluranlowo solubilizing, oluranlowo antifoaming, lubricant, oluranlowo antistatic, oluranlowo ṣiṣu, oluranlowo pipin, oluranlowo iki ati agbedemeji kemikali ninu ile-iṣẹ naa.
Awọn pato:
| Iru | Àwọ̀ (Pt-Co) | Iwọn hydroxyl (mgKOH/g) | Molikula Iwọn | Iye acid (mgKOH/g) | Omi akoonu (% m/m) |
| PPG 200 | ≤40 | 510-623 | 180-220 | ≤0.5 | ≤0.5 |
| PPG 400 | ≤40 | 255-312 | 360-440 | ≤0.5 | ≤0.5 |
| PPG 425 | ≤40 | 250-274 | 410-450 | ≤0.5 | ≤0.5 |
| PPG 600 | ≤40 | Ọdun 170-208 | 540-660 | ≤0.5 | ≤0.5 |
| PPG 1000 | ≤40 | 102-125 | 900 ~ 1100 | ≤0.5 | ≤0.5 |
| PPG 1500 | ≤40 | 68-83 | 1350-1650 | ≤0.5 | ≤0.5 |
| PPG ọdun 2000 | ≤50 | 51-62 | 1800-2200 | ≤0.1 | ≤0.1 |
| PPG 3000 | ≤50 | 34-42 | 2700-3300 | ≤0.1 | ≤0.1 |
| PPG 3500 | ≤50 | 30-34 | 3300-3700 | ≤0.1 | ≤0.1 |
| PPG 4000 | ≤50 | 26-30 | 3700-4300 | ≤0.1 | ≤0.1 |
| PPG 6000 | ≤50 | 17 ~ 20.7 | 5400-6600 | ≤0.1 | ≤0.1 |
| Ọna Idanwo | GB/T 3143 | GB/T 7383 | Ti ṣe iṣiro | GB/T 6365 | GB/T 7380 |
Apo:50KG / ilu ṣiṣu, 200KG / irin ilu tabi bi o ṣe beere.
Ibi ipamọ:Fipamọ si aaye ti o ni afẹfẹ, aaye gbigbẹ.
AlaseIwọnwọn:International Standard.
