| CAS No.: | 70321-86-7 |
|---|---|
| Formula: | C30h29n3o |
| EINECS: | 274-570-6 |
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| UV Absorber 234 | |
| CAS NO. | 70321-86-7 |
| Molecular Formula | C30H29N3O |
| Molecular Weight | 447.6 |
| EINECS NO. | 274-570-6 |
| HS Code | 29339900 |
| Appearance | Off-white powder |
| Specification(%) | Purity % : 99.0 Min. Ash % : 0.1Max. Water(wt),%: 2.0 Max. Transmittance:460 nm≥97% 500 nm≥98% |
| Usage | The product is suitable for PC, PVC, POM, PA, polyester, etc.. |
| Packing | 20kgs/drums or 25kgs/drum |
| ITEM | SPECIFICATION |
| Appearance | Off-white powder |
| Purity % | 99.0Min. |
| Water(wt),% | 0.5Max. |
| Ash % | 0.1Max. |
| Transmittance | 460 nm≥97% 500 nm≥98% |
| Package | 20kgs/drums or 25kgs/drum |
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