Complaint
Polyether polyol (polyether for short) is prepared by polymerization of starting agent (compound containing active hydrogen group) with (EO),(PO), (BO) in the presence of catalyst. With glycerin (glycerin) as the starting agent and epoxide (generally PO and EO are used together), all kinds of general polyether polyols are produced by changing the feeding way of PO and EO (mixed or separately added), dosing ratio, feeding order and other conditions.
| commodity: Polyol / Conventional polyether / Polyether Polyol / PPG MW3000 | |||
| Analysis item | unit | Spec. | result |
| color | Pt-co | ≤50 | 25 |
| Hydroxyl value | mgKoh/g | 56±2 | 56.3 |
| Acid value | mgKoh/g | ≤0.06 | 0.03 |
| Water content | % | ≤0.08 | 0.06 |
| K+ Na+content | Ug/g | ≤5 | 3.6 |
| unsaturation | Mol/kg | ≤0.06 | 0.02 |
| viscosity | mPa.s | 400-600 | 530 |
| PH value | 5.0-7.0 | 6.4 | |
Packing: 210KG/IRON DRUM, 80 IRON DRUMS, 16.8MT/20'FCL;
1000KG/IBC DRUM, 20 IBC DRUMS, 20MT/20'FCL;
20MT/Flexitank.
Shipping: Witin 12 days after receiving T/T payment or L/C original
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1.Goods:manufacturing and packaging the goods according to the clients' request.
2.Quality: testing the final products before packing.
Under Advanced equipments,KT Process, strict quality control
3. Doucuments: Full set of docs will be prepared accurately and thoughtfully
4.Shipment: timely and efficient vessel
5.Samlpes:Sample(250g or 500g) can be available for your test.
6 After-Sales Service
Any questions about the product and vessel info can be traced at any time.
Q: What is the payment terms?
A: T/Tand L/C
Q: What is the minimum order quantity?
A: 20'FCL container
Q: Which kind of package do you have?
A: Iron drums, IBC Drums, Flexitank, ISO TANK and bags etc.
Q: How can I get samples?
A: We provide you samples for free, but you have to pay for the courier charges.
Q: How long is your delivery?
A: Within 12 days after receiving the T/T deposit or L/C original.
