Pyromellitic dianhydride (PMDA)
96%
- Product Code: 127146
Alias:
Pyromellitic anhydride;pyromellitic dianhydride,1H,3H-benzo[1,2-C:4,5-C']difuran-1,3,5,7-tetraone,1,2 ,4,5-pyromellitic anhydride, pyromellitic anhydride, pyromellitic dianhydride
CAS:
89-32-7
| Molecular Weight: | 218.12 g./mol | Molecular Formula: | C10H2O6 |
|---|---|---|---|
| EC Number: | 201-898-9 | MDL Number: | MFCD00005005 |
| Melting Point: | 283-286 °C(lit.) | Boiling Point: | 397-400 °C(lit.) |
| Density: | Storage Condition: | Room temperature, dry, sealed |
Product Specification:
| Test | Specification |
|---|---|
| Melting point | 283 Degree Celsius-290 Degree Celsius |
| NEUTRALIZATION EQUIVALENT | 54.3-54.7 |
| Purity (Titration) | 95.5%-104.5% |
| APPEARANCE | White to Light Grey to Light Beige Powder |
| INFRARED SPECTRUM | Conforms to Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 500.000 | 10-20 days | ฿1,860.00 |
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| 2500.000 | 10-20 days | ฿7,220.00 |
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| 25000.000 | 10-20 days | ฿0.00 |
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Pyromellitic dianhydride (PMDA)
| Mechanism | - |
| Appearance | - |
| Longevity | - |
| Strength | - |
| Storage | - |
| Shelf Life | - |
| Allergen(s) | - |
| Dosage (Range) | - |
| Recommended Dosage | - |
| Dosage (Per Day) | - |
| Recommended Dosage (Per Day) | - |
| Mix Method | - |
| Heat Resistance | - |
| Stable in pH range | - |
| Solubility | - |
| Product Types | - |
| INCI | - |
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