Benzophenone-4 CAS 4065-45-6
Bamka nuuga UV-ga BP-4 wuxuu ka tirsan yahay fasalka benzophenone ee isku-dhafka. Benzophenone-4 waa budo cad ama huruud khafiif ah heerkulka qolka, kaas oo si wax ku ool ah u nuugi kara 285 ~ 325Im iftiinka ultraviolet-ka. Benzophenone-4 waa nooc ka mid ah bamka nuuga ultraviolet-ka ee ballaaran oo leh heer nuugis sare, aan sun ahayn, aan lahayn sawir-qaadis, aan lahayn teratogenicity, iyo xasillooni iftiin iyo kulayl oo wanaagsan. BP-4 si weyn ayaa loogu isticmaalaa qorraxda qorraxda, malabka, looshinka, saliidda iyo qurxinta kale.
| SHAYGA | Heerka Caadiga ah |
| Muuqaalka | Budada Cad ee aan Cadayn |
| Nadiifnimo (HPLC) | 99.50%daqiiqad |
| Barta Dhalmada Deg.C | 160.0℃daqiiqad |
| Lumis qalalan | 2.0% ugu badnaan |
| PH,1% Xal Biyo ah@25C | 1.20-2.20 |
| Gardner midab (10% | 4.0 ugu badnaan |
| 16.0NTU ugu badnaan | |
| Nuugista UV E1%cm, biyo ugu badnaan.285nm | 460 daqiiqo |
| Nuugista UV E1%cm, biyo ugu badnaan.325nm | 290 daqiiqo |
| Qiimaha K@285nm, L/g-cm | 46.0-50.0 |
| Biraha culus sida Pb | 20ppm ugu badnaan |
1. Maadaama ay tahay wakiil dhammaystir u adkaysta UV-ga, waxay leedahay saameyn wanaagsan oo ka-hortagga gabowga iyo jilcinta fiilooyinka suufka iyo polyester-ka.
2. BP-4 si weyn ayaa loogu isticmaalaa sidii wakiilka dhammaystirka ultraviolet-ka ee qurxinta qorraxda sida kareemka qorraxda, kareemka, malabka, kareemka, saliidda, iwm.
3. BP-4 waxaa sidoo kale loo isticmaali karaa sidii nuuge UV ah oo ku jira khad kale oo biyaha ku milma, dahaadh, iwm.
25kg/bac ama baahida macaamiisha. Ku hay meel qabow.
CAS 4065-45-6 Benzophenone-4
CAS 4065-45-6 Benzophenone-4
