Project Description
Pyromellitic dianhydride -Professional supplier
If you want to buy Pyromellitic dianhydride please feel free to contact: info@sancaiindustry.com
We can supply Pyromellitic dianhydride (CAS:89-32-7) with lowest factory price,high quality and regular basis.
Specification of Pyromellitic dianhydride
| Item | Specifications |
| Appearance | White crystal powder |
| Purity | ≥99.5% |
| Melting point | 286-288℃ |
| Free acid | ≤0.5% |
More About Pyromellitic dianhydride
CAS: 89-32-7
Standard: Technical grade
Content: 99%
Capacity:100MT/month
Loading port: Shanghai
Synonyms: PMDA
MF: C10H2O6
Use Of Pyromellitic dianhydride
1.Pyromellitic dianhydride is used in the manufacture of polyimide resins, which are used as raw materials for high temperature electrical insulating varnishes
2.Pyromellitic dianhydride can be used as a synthetic raw material for epoxy resin curing agents, stabilizers and dyes.
3.Pyromellitic dianhydride can used in the preparation of phthalocyanine blue dyes
Package Of Pyromellitic dianhydride
25kg/drum or according to the customers’ demand
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.
