Polyether Polyol
- Company Name:Englo Chemicals
- Membership:Free Member
- Member Since:2022. 02.22
- Country/Region:South Africa
- City:Gauteng
- Contact:Nunez Giovanni
- Related Keywords:Polyether Polyol
Englo Chemicals
Contact us
Englo Chemicals
[South Africa]
- Address
- Dyson Rd Germiston Gauteng
- Phone
- 27-78-5357401
- Contact name
- Nunez Giovanni
Quick Information
- Place of Origin: South Africa
- :
Description
Polyether polyol (polyether for short) is prepared by polymerization of starting agent (compound containing active hydrogen group) with ethylene oxide (EO), propylene oxide (PO), ethylene oxide butane (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.
| Product Name | Polyol / Conventional polyether / Polyether Polyol / PPG MW3500 | ||
| ITEM | UNIT | SPECIFICATION | TEST RESULT |
| Viscosity | mPa.s/25c | 550-750 | 634 |
| Water | WT% | MAX 0.05 | 0.024 |
| PH Value | 5-7 | 6.23 | |
| Hydroxyl Value | mgKOH/g | 46.5-49.5 | 48.27 |
| Molecular weight | 3450-3600 | 3580 | |
| ACID Value | WT% | MAX 0.05 | 0.034 |
| Degree Of Unsaturation | Mol/kg | MAX 0.015 | 0.0091 |
| Product Name: 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
Price
- Delivery Port : Durban Port
Packaging & Delivery
- Packing :in 210KGIRON DRUM
- Delivery Lead Time : 7 days after payment confirmation
- Supply Ability : 4500 per Month
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