UV-kowane UV-9 cabar ba .: 111-57-7
| Sunan sunadarai | 2-hydroxy-4-metoxybenZophenone, bp-3 |
| Tsarin kwayoyin halitta | C14H12O3 |
| Nauyi na kwayoyin | 228.3 |
| CAS No. | 131-57-7 |
Samfurin tsarin halitta
Faɗakarwa na fasaha
| Bayyanawa | Haske mai launin rawaya |
| Wadatacce | Kashi 99% |
| Mallaka | 62-66 ° C |
| Toka | ≤ 0.1% |
| Asara akan bushewa (55 ± 2 ° C) | ≤0.3% |
Yi amfani
Wannan samfurin babban haɗin UV mai amfani da UV mai amfani da UV, wanda zai iya ɗaukar nauyin UV na 290-400, amma ya zartar ga samfuran da aka bayyane a bayyane. Yana da kyau a barga zuwa haske da zafi, ba mai narkewa ba a ƙasa da 200 ° C, da kuma kayan kwalliyar filastik, tare da kayan kwalliya na biyu, tare da kayan kwalliya na 0.1-0.5%.
Shiryawa da ajiya
Kunshin: 25kg / Kotton
Adana: Ka bar kaya a cikin dukiya, Ci gaba da samun iska da nesa da ruwa da zazzabi mai zafi.
Rubuta sakon ka a nan ka aika da shi