UV absorber BP-6-Professional supplier
Buy UV absorber BP-6 CAS NO: 131-54-4 from China, leading UV absorber BP-6 supplier, factory & manufacturer. If you want to buy UV absorber BP-6 please feel free to contact: info@sancaiindustry.com
We can supply UV absorber BP-6 (CAS:131-54-4) with lowest factory price,high quality and regular basis.
Specification of UV absorber BP-6
| Items | Specifications |
| Appearance | Light yellow crystalline powder |
| Purity | 99.0% min |
| Melting point | 133 – 136°C |
| Loss on drying | 0.5% max |
| Transmittance | 300-400nm:1%max |
| 450-550nm: 90%min | |
| 500nm:95%min | |
| K value | 49.0 min |
| Gardner color | 4.0 max |
More About UV absorber BP-6
CAS: 131-54-4
Standard: Technical grade
Content: 99%
Capacity:10MT/month
Loading port: Shanghai
Synonyms: BP-6, 2,2′-Dihydroxy-4,4′-dimethoxybenzophenone,UV absorber BP-6,Benzophenone 6
MF: C15H14O5
Use Of UV absorber BP-6
UV absorber BP-6 is used as ultraviolet absorber. It is available to unsaturated polyester, polyethylene and PVC etc. The max absorbing wavelength range is 290-400nm.The general consumption: 0.1-0.5% for thin matter, 0.05-0.2% for thick matter.
Package Of UV absorber BP-6
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.
