UV Absorber 327 CAS:3864-99-1
Chii chinoisa UV-327 kubva kune mamwe maUV anotora pamusika ndiko kugona kwayo kwemifananidzo.Kusiyana neakawanda echinyakare mafuta ekudzivirira zuva, iyi kemikari inoshamisa inoramba ichishanda kwenguva yakareba isina kushatisa kana yakavhenekerwa nechiedza chezuva.Izvi zvinoreva kuti UV-327 icharamba ichikupa dziviriro yakavimbika mukati menguva yako yose yekuratidzwa kwezuva, kuve nechokwadi kuti ganda rako rinoramba rakachengeteka uye richipenya.
Pamusoro pezvo, UV-327 ine kuenderana kwakanyanya neyakasiyana siyana maumbirwo, zvichiita kuti ive yakanakira zuva uye vagadziri vezvizoro.Iyo ine yakanakisa solubility muakasiyana siyana organic solvents uye inogona kubatanidzwa nyore nyore uye yakasanganiswa isina musono mumutsara wechigadzirwa chako.Chengetedza kuumbwa kwekuvimbika uye nyore kuwana yaunoda zuva kudzivirira chinhu (SPF) ine UV-327.
Takazvipira kupa zvigadzirwa zvemhando yepamusoro uye UV-327 yakaedzwa zvine hukasha uye inosangana neyakaomarara indasitiri zviyero.Iva nechokwadi, paunosarudza UV-327, uri kusarudza yakachengeteka, yakavimbika uye yakakwirira mhando UV inopinza.
Isai mari mune ramangwana rekudzivirira kwezuva neUV-327 CAS 3864-99-1.Joinha mubatanidzwa wevakabudirira vanogadzira sunscreen vanotenda mune yepamusoro zvivakwa zveUV-327 kupa vatengi vavo dziviriro isingaenzaniswi.Gara pamberi pemakwikwi uye uone kuti zvigadzirwa zvako zvinomira pachena mumusika nekutora kufambira mberi kwezvino muUV absorbers.
Usakanganise pakudzivirira zuva - sarudza UV-327 uye rega chigadzirwa chedu chitaure chega.Iva nerunyararo rwepfungwa rwekuvimbika, kuchengetedzwa kwezuva kunoshanda.Vimba UV-327 kukudzivirira kubva mumwaranzi inokuvadza kuchengetedza ganda rako rine hutano, hudiki uye hune simba.
Tsanangudzo
Chitarisiko | Yellowish crystalline powder |
Kuchena | 99.0% min |
Melting point | 154-157° C |
Volatile | 0.5% max |
Ash | 0.1% max |
Kurasika paKuomesa | <=0.5% |
Light Transmittance | 460nm≥97% ;500nm≥98% |
Packaging | 25 kg carton kana 25kg fiber drum, huremu hwemambure, ine mukati me PE liner. |