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| Product Name: |
Phthalic Anhydride (PA) |
| CAS-Number: |
85-44-9 |
| Molecular Formula: |
C8H4O3 |
| Description: |
An important organic chemical raw material, be used in produce PVC plasticizer, polyester resin, alkyd resin, dye, paint, medicine, pesticide, saccharin etc. |
| SPECIFICATIONS: |
| Appearance |
White flakes or crystal powders |
| Purity% |
99.5 Min |
| Heat Stability (Hazan) |
50 Max |
| Melting Color (Hazan) |
20 Max |
| Crystal Point ℃ |
130.5 Min |
| Ash % |
0.05 Max |
| Free Acid% |
0.5 Max |
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Package: Woven bag lining plastic, 25 kg/bag
Storage: Keep in dry and ventilated storage house, protect from fire, moisture,sun light, rain, keep package complete. Handle with armour, do not touch it or breathe in.
Storage Time: 3 months.
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