Di-pentaerythritol Details
| CAS No.: 126-58-9 |
Other Names: Dipentaerythritol |
MF: C10H22O7 |
| EINECS No.: 204-794-1 |
Place of Origin: Henan China (Mainland) |
Type: Agrochemical Intermediates, Dyestuff Inte... |
| Purity: 85% |
Brand Name: puyang tiancheng |
Model Number: 90% |
| Application: produce polyether, polyester, |
Appearance: powder |
white: powder |
| Packaging Detail: |
20kgs bag |
| Delivery Detail |
20days |
Dipentaerythritol used to produce polyether, polyester, polyurethane, alkyd resin and photosensitive resin film.
Di-pentaerythritol industrial
- Appearance:Di-penta is a white, odourless and crystalline powder. It is no posion to animal, no stimulates to skin, no pollution to environment. Di-penta is slightly soluble in water, but little soluble in most organic so ent. It can react with organic material and turn into ester. And its hydroxyl value is between 38-40.
- Application:Di-penta, as an important fine-chemical intermediate, it is mainly used in the coating industry, polyether, alkyd resin and photosensitive resin films etc. Its low aliphtic ester is used as PVC plasticizer in hi-temp insulating material. Its high aliphtic ester is used in aviation lubricant.
- Quality Standard & Specification:
|
Items
|
85 Grade
|
90 Grade
|
|
Di-PE, wt.%, min.
|
85
|
90
|
|
Momo-PE, wt.%, max.
|
5
|
3
|
|
Tri-PE, wt.%, max.
|
8
|
7
|
|
Hydroxyl value, wt.%, min.
|
37.0-40.0
|
38.0-40.0
|
|
Moisture, wt.%, max.
|
0.5
|
0.5
|
|
Ash, wt.%, max.
|
0.3
|
0.1
|
|
Melting Point °C
|
205-224
|
205-224
|
|
Phthalic color max.
|
3
|
2
|
