I-4-Methylbenzylidene camphor (4-MBC, enzacamene) yi-organic camphor derivative esetyenziswa kwi-cosmetic industry ngokukwazi ukukhusela ulusu kwi-UV, ngokukodwa UV B radiation.Ngaloo ndlela isetyenziswa kwizinto zokuthambisa zelanga kunye nezinye iimveliso zokhathalelo lwesikhumba ezibanga ixabiso le-SPF.Amagama ayo orhwebo abandakanya i-Eusolex 6300 (Merck) kunye neParsol 5000 (DSM).
Igama lemveliso | I-4-Methyl-benzylidene camphor |
CAS | 36861-47-9 |
MF | C18H22O |
EINECS | 253-242-6 |
MOQ | 1 kg, nceda uqhagamshelane neenkcukacha |
Isampulu kwaye wenze ngokwezifiso | Inkxaso |
Ixesha lokuzisa | 7-15 iintsuku |
uhlobo lokuqhuba ngenqanawe | uthutho elwandle, ezothutho zomhlaba, ezothutho ngenqwelomoya, unikezelo olucacileyo |
Iphakheji | ukupakishwa okusemgangathweni |
Isicelo
I-4-Methylbenzylidene I-Camphor yi-agent ye-sunscreen yekhemikhali ekhusela kwi-UVB uluhlu (290-320 nm) kunye ne-absorbence ephezulu kwi-301 nm.Ingumgubo onyibilikayo oyile ongazinzanga kancinci (ithatha imizuzu engama-65 ukuphulukana ne-10% yamandla okukhusela kunye nemizuzu engama-345 ukuphulukana nesiqingatha sayo), kodwa isenokunceda ukuzinzisa isihluzo se-UVA esingazinzanga, avobenzone. .
I-4-Methylbenzylidene Camphor ilungele ukuqulunqa iimveliso zelanga ezingenamanzi ezifana ne-creams, sprays kunye neentonga.
Hebei Zhuanglai Chemical Trading Co.,Ltd.yinkampani yokurhweba yangaphandle, egxile ekuphuhliseni nasekuveliseni izixhobo zeMichiza ekrwada, i-pharmaceutical intermediates.Inomzi-mveliso wayo, ofumana ukhuphiswano kwimarike.
Iminyaka emininzi, inkampani yethu iphumelele inkxaso kunye nokuthembela kwabathengi abaninzi kuba ihlala izama ukwenza urhwebo olukumgangatho ophezulu ngexabiso elifanelekileyo.Iyazibophelela ekwaneliseni bonke abathengi, ngokubuyisela, umthengi wethu ubonisa ukuzithemba okukhulu kunye nentlonipho kwinkampani yethu.Ngaphandle kwabathengi abaninzi abathembekileyo abaphumelele kule minyaka, uHegui uhlala ethozamile ngalo lonke ixesha kwaye uzama ukuziphucula kuzo zonke iinkalo.
Sijonge phambili ekusebenzisaneni nawe kunye nokuba nobudlelwane bokuphumelela kunye nawe.Nceda uqiniseke ukuba siya kukwanelisa.Zive ukhululekile ukuba uqhagamshelane nam.
1. Ndingazifumana njani iisampuli?
Singakunika isampuli yasimahla kwiimveliso zethu ezikhoyo, ixesha lokukhokela liyi-1-2 iintsuku.
2. Kuyenzeka ukuba ulungise iilebhile ngoyilo lwam?
Ewe, kwaye kufuneka usithumelele imizobo okanye imizobo yakho, emva koko unokufumana oyifunayo.
3. Ungayenza njani intlawulo kuwe?
Sinokufumana intlawulo yakho nge-T / T, ESCROW okanye i-Western union ekhuthazwayo, kwaye sinokufumana nge-L / C ngokubona.
4.Lithini ixesha lokukhokela?
Ixesha elikhokelayo lahlukile ngokusekelwe kubungakanani obahlukeneyo, sihlala silungiselela ukuthunyelwa ngaphakathi kwe-3-15 yeentsuku zokusebenza emva kokuqinisekiswa kwe-odolo.
5. Indlela yokuqinisekisa emva kokuthengiswa kwenkonzo?
Okokuqala, ulawulo lwethu lomgangatho luya kunciphisa ingxaki yomgangatho ukuya ku-zero, ukuba kukho naziphi na iingxaki, siya kukuthumelela into yasimahla.