Descriptions
a polyhydric alcohol compound containing 4 esterificable hydroxyl groups around carbon atome and react organic acid aldegyed and keton with good reactivity. It yield such as ester. acetal, ketal and halogen compound.
They are used as raw material of alkyd resin, anti-oxidant, lubricant plasicizer, insultaion material petn (pentaerythritol tetranitrate)
Specification
| Item |
Specification |
| Appearance
|
White Crystal or Powder
|
| Purity (Wt%) |
99.5 Min |
| Moisture (Wt%) |
0.1 Max |
| Ash (Wt%) |
0.01 Max |
| Melting Point (℃) |
255 Min |
| OH-Group (Wt%) |
49.0 Min |
| Color(Phthalate) |
1 Max |
| Item |
Specification |
| Appearance |
White Crystal or Powder |
| Purity (Wt%) |
98 Min |
| Moisture (Wt%) |
0.1 Max |
| Ash (Wt%) |
0.01 Max |
| Melting Point (℃) |
245 Min |
| OH-Group (Wt%) |
48.5 Min |
| Color(Phthalate) |
1 Max |
| Item |
Specification |
| Appearance |
White Crystal or Powder |
| Purity (Wt%) |
95 Min |
| Moisture (Wt%) |
0.5 Max |
| Ash (Wt%) |
0.1 Max |
| Melting Point (℃) |
195 Min |
| OH-Group (Wt%) |
47.5 Min |
| Color(Phthalate) |
2 Max |
Usage
Alkyd resins, Fatty acid rosin, PVC stabilizers Polyrethanes, Printing ink, Rosin esters Synthetic lubricants Pigment treatment, Olefins antioxidant, Miscellaneous including pentaerythritol tetranitrate (PETN)
Delivery Forms
25Kgs P.P Laminated Kraft Paper Bag
500Kgs Jump Bag
Storage And Handling
- Pentaerythrito Has No Known Toxicity It Had Better To keep It Dried Place in Order To Avoid Dust.
- Should Be Worn Protective Equipment.
|
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