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| UV－0 |
| Category: |
benzophenone |
| CAS No.: |
131-56-6 |
| Chemical name: |
2,4-Dihydroxybenzophenone |
| Molecular formula: |
C13H10O3 |
| Molecular weight: |
214 |
| Structural formula: |
 |
| Technical index: |
| appearance |
light yellow crystal or white powder |
| content |
99.0%min |
| melting point |
142-149°C |
| loss on drying |
0.5%max |
| heavy metal (ppm) |
5.0max |
| color |
7Gmax |
| light transmittance |
290nm ≥630 |
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| Application: |
OCTASORB UV-0 is light stabilizer, appropriate for polyolefin, PVC；polyvinyl chloride, polystyrene, epoxy resin and coating. It is used as intermediate of ultraviolet light absorber UV series product. |
| Packaging: |
fiber can with inner plastic bag; net weight 20kg/drum or according to customer requirement |
| Storage: |
in seal, in dry and in dark |
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