I-Uv absorber BP-4 CAS: 4065-45-6
Emgogodleni wayo, i-BP-4 Cas:4065-45-6 iyisithathisi se-UV esithuthuke kakhulu esisebenza njengesithiyo ngokumelene nemisebe ye-UVA ne-UVB.Ikhono layo eliphakeme lokuhlunga imisebe ye-UV eyingozi liqinisekisa ukuthi isikhumba sakho sihlala sivikelekile ngisho nalapho ubekwe elangeni isikhathi eside.Akugcini nje ngokuvikela isikhumba elangeni, kodwa futhi kusiza ekuvimbeleni ukulimala kwesikhumba, ukuguga ngaphambi kwesikhathi, ngisho nomdlavuza wesikhumba othile.I-BP-4 Cas:4065-45-6 inekhono elingenakuqhathaniswa lokuphambukisa imisebe ye-UV, iyenze ibe isithako esibalulekile ezinhlotsheni ezihlukahlukene zokuvikela ilanga nezimonyo.
I-BP-4 Cas:4065-45-6 ihlukile ekwakhekeni kwayo okuyingqayizivele okuhlanganisa ukusebenza kahle nokuguquguquka.Lesi sishunqisi se-UV esisha singafakwa kalula ekwakhiweni okuhlukahlukene ngaphandle kokuphazamisa ukusebenza kwaso.Kusukela kumamoisturizer nama-sunscreens ane-SPF kuya kuzimonyo zansuku zonke, i-BP-4 Cas:4065-45-6 ingafakwa kalula emikhiqizweni ehlukahlukene, iqinisekise ukuvikelwa kwelanga okuphezulu kukho konke ukusetshenziswa.
Imikhiqizo yethu igqama emqhudelwaneni ngokuzinza kwayo okuphezulu nokuvikelwa okuhlala isikhathi eside.Ngokungafani nezinye izinto zokudonsa ze-UV ezivamile, i-BP-4 Cas:4065-45-6 inokuthatha izithombe okuhle kakhulu, okusho ukuthi ihlala isebenza ngisho nalapho ichayeke elangeni.Lokhu kuqinisekisa ukuvikelwa okuqhubekayo, okuthembekile kwesikhumba sakho, kukunikeza ukuthula kwengqondo phakathi nemisebenzi yakho yangaphandle.
Ukwengeza, ukuzibophezela kwethu kukhwalithi nokuphepha kungokwesibili kwanoma yikuphi.I-BP-4 Cas:4065-45-6 ihlolwe ngokucophelela futhi yakhiqizwa ngaphansi kwamazinga emboni aqinile ukuze kuqinisekiswe ubumsulwa namandla amakhulu.Sibeka phambili inhlalakahle yamakhasimende ethu futhi siqinisekisa ukuthi imikhiqizo yethu izoletha isithembiso sayo sokukunikeza ukuvikelwa elangeni okungcono kakhulu emakethe.
Sengiphetha, i-BP-4 Cas:4065-45-6 iyisinqamuli se-UV esiphezulu esihlinzeka ngokuvikeleka kwelanga okuphakeme emisebeni eyingozi ye-UVA ne-UVB.Ukuguquguquka kwayo, ukuzinza nokusebenza okukhethekile kuyenza ibe isithako esibalulekile kuzo zonke izinto zokuvikela ilanga nezimonyo.Nge-BP-4 Cas:4065-45-6, ungakwazi ukujabulela ngaphandle ngokuzethemba kuyilapho ugcina isikhumba esinempilo, esikhazimulayo futhi usivikela emonakalweni welanga.Thenga i-BP-4 Cas:4065-45-6 namuhla futhi ujabulele ukuvikelwa kwemisebe ye-UV.
Ukucaciswa
Ukuzungezisa okuqondile | +39.5° ukuze +41.5° |
Isimo sesixazululo (transmittance) | Sula 98.0% min |
I-Chloride (Cl) | 0.02% ubuningi |
I-Ammonium (NH4) | 0.02% ubuningi |
I-Sulfate (SO4) | 0.02% ubuningi |
Insimbi (Fe) | 10ppm ubuningi |
Insimbi enzima (Pb) | 10ppm ubuningi |
I-Arsenic (As2O3) | 1ppm ubuningi |
Amanye ama-amino acid | I-Chromatographically ayitholakali |
Ukulahlekelwa ekomisweni | 0.2% ubuningi. |
Isivivinyo 99% min. | Isivivinyo 99% min. |