Ibicuruzwa
Tanga UV Absorber 4-Methylbenzylidene Camphor / 4-Mbc CAS 36861-47-9
Ibisobanuro birambuye
4-Methylbenzylidene camphor (4-MBC, enzacamene) nimbuto ikomoka ku nganda ikoreshwa mu nganda zo kwisiga kubera ubushobozi bwayo bwo kurinda uruhu UV, cyane cyane imirasire ya UV B.Nkibyo bikoreshwa mumavuta yo kwisiga yizuba nibindi bicuruzwa bivura uruhu bisaba agaciro ka SPF.Amazina yayo arimo Eusolex 6300 (Merck) na Parsol 5000 (DSM).
| izina RY'IGICURUZWA | 4-Methyl-benzylidene camphor |
| URUBANZA | 36861-47-9 |
| MF | C18H22O |
| EINECS | 253-242-6 |
| MOQ | 1 kg, nyamuneka ubaze ibisobanuro birambuye |
| Icyitegererezo no Guhindura | Inkunga |
| Igihe cyo Gutanga | Iminsi 7-15 |
| Uburyo bwo kohereza | ubwikorezi bwo mu nyanja, ubwikorezi bwubutaka, ubwikorezi bwo mu kirere, kugemura byihuse |
| Amapaki | gupakira bisanzwe |
Gusaba
4-Methylbenzylidene Camphor ni imiti yizuba yizuba irinda urwego UVB (290-320 nm) hamwe no kwinjiza impinga kuri 301 nm.Nifu ya elegitoronike yamavuta idafite ifoto idahindagurika (bifata iminota 65 yo gutakaza 10% yingufu zayo zo kurinda niminota 345 yo gutakaza kimwe cya kabiri cyayo), ariko irashobora gufasha muguhindura akayunguruzo ka UVA kazwi cyane, avobenzone .
4-Methylbenzylidene Camphor ninziza mugukora ibicuruzwa byizuba bitarinda amazi nka cream, spray nibiti.
Gupakira
Amakuru yisosiyete
Hebei Zhuanglai Chemical Trading Co., Ltd.ni isosiyete y’ubucuruzi y’amahanga, izobereye mu guteza imbere no kubyaza umusaruro ibikoresho fatizo bya Shimi, abahuza imiti. Ifite uruganda rwayo, rwigurira isoko ryo guhangana ku isoko.
Kumyaka myinshi, isosiyete yacu yatsindiye inkunga nabakiriya benshi kuko ihora iharanira gukora ibicuruzwa byiza kandi bifite igiciro cyiza.Yiyemeje guhaza abakiriya bose, mubisubizo, abakiriya bacu bagaragaza ikizere cyinshi kandi bubaha sosiyete yacu.Nubwo abakiriya benshi b'indahemuka batsinze muriyi myaka, Hegui akomeza kwiyoroshya igihe cyose kandi aharanira kwiteza imbere muri byose.
Dutegereje gufatanya nawe no kugirana inyungu-nawe.Nyamuneka humura ko tuzaguhaza.Gusa wumve neza.
Ibibazo
1. Nigute dushobora kubona ingero?
Turashobora kuguha icyitegererezo kubuntu kubicuruzwa byacu bihari, igihe cyo kuyobora kiranguruye iminsi 1-2.
2. Birashoboka guhitamo ibirango nigishushanyo cyanjye bwite?
Nibyo, kandi ukeneye kutwoherereza ibishushanyo byawe cyangwa ibihangano byawe, noneho urashobora kubona ibyo ushaka.
3. Nigute ushobora kukwishura?
Turashobora kwakira ubwishyu bwawe na T / T, ESCROW cyangwa Western Union isabwa, kandi dushobora no kwakira L / C tureba.
4.Ni ikihe gihe cyo kuyobora?
Igihe cyo kuyobora kiratandukanye ukurikije ubwinshi butandukanye, mubisanzwe turateganya kohereza muminsi 3-15 yakazi nyuma yo kwemeza ibyemezo.
5. Nigute Gurantee nyuma yo kugurisha serivise?
Mbere ya byose, kugenzura ubuziranenge bizagabanya ikibazo cyiza kugeza kuri zeru, niba hari ibibazo, tuzakoherereza ikintu cyubuntu.
