 |
22052
Di-Penta
Di-Pentaerythritol
Dipentaerythritoltech, D-PE, D-PE300
126-58-9
254.28
C10H22O7
204-794-1
2905420000
Appearance: white crystalline powder.
Solubility: slightly soluble in water. Insoluble in ethanol, acetone and benzene.
Main indexes:
| Index | High Grade 95% | First Grade 90% | Qualified Grade 86% |
| Di-PE by wt % | 95 min | 90 min | 86 min |
| Mono-PE by wt % | 2 max | 3 max | 4 max |
| Tri-PE by wt % | 4 max | 7 max | 10 max |
| Ash by wt % | 0.1 max | 0.1 max | 0.1 max |
| Moisture by wt % | 1 max | 1 max | 1 max |
| Hydroxyl Group by wt % | 39.5~40.5 | 38~40 | 38~40 |
| (Fe, Co,Cu) Phthalic Color | 1 max | 2 max | 2 max |
As the material for Alkyd resin, Acrylics resin, polyether, synthetic lubricants, PVC stabilizers and fire-retardant.
We normally list 2 years as the shelf life in our COA, the real shelf life is actually much longer than 2 years if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials).
Appearance: white crystalline powder.
Solubility: slightly soluble in water. Insoluble in ethanol, acetone and benzene.
Main indexes:
| Index | High Grade 95% | First Grade 90% | Qualified Grade 86% |
| Di-PE by wt % | 95 min | 90 min | 86 min |
| Mono-PE by wt % | 2 max | 3 max | 4 max |
| Tri-PE by wt % | 4 max | 7 max | 10 max |
| Ash by wt % | 0.1 max | 0.1 max | 0.1 max |
| Moisture by wt % | 1 max | 1 max | 1 max |
| Hydroxyl Group by wt % | 39.5~40.5 | 38~40 | 38~40 |
| (Fe, Co,Cu) Phthalic Color | 1 max | 2 max | 2 max |
As the material for Alkyd resin, Acrylics resin, polyether, synthetic lubricants, PVC stabilizers and fire-retardant.
We normally list 2 years as the shelf life in our COA, the real shelf life is actually much longer than 2 years if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials).
