UV Absorber UV-9 CAS NO.: 131-57-7
| inoa kemika | 2-Hydroxy-4-methoxybenzophenone,BP-3 |
| ʻAno molekala | C14H12O3 |
| Kaumaha molekula | 228.3 |
| CAS NO. | 131-57-7 |
ʻO ke kumu hoʻohālike kemika
Helu kuhikuhi
| Ka nana aku | pauda melemele māmā |
| Maʻiʻo | ≥ 99% |
| Lae hehee | 62-66°C |
| Lehu | ≤ 0.1% |
| Pohō ma ka maloʻo ʻana (55±2°C) | ≤0.3% |
Hoʻohana
ʻO kēia huahana he mea hoʻoheheʻe UV radiation kiʻekiʻe, hiki ke hoʻopili pono i ka radiation UV o 290-400 nm ka lōʻihi o ka nalu, akā ʻaʻole ia e komo i ka mālamalama ʻike ʻia, pili pono i nā huahana māmā. He kūpaʻa maikaʻi i ka māmā a me ka wela, ʻaʻole hiki ke hoʻopau ʻia ma lalo o 200 ° C, pili i ka pena a me nā huahana plastik like ʻole, ʻoi aku ka maikaʻi i ka polyvinyl chloirde, polystyrene, polyurethane, acrylic resin, nā lako uila māmā, a me nā mea hoʻonaninani, me ʻO ka nui o 0.1-0.5%.
Hoʻopili a me ka waiho ʻana
Pūʻolo: 25KG/CARTON
Waihona: Paʻa i ka waiwai, mālama i ka ventila a mamao mai ka wai a me ka wela kiʻekiʻe.
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou