Cosmetic Raw Material Zinc Pyrrolidone Carboxylate / Zinc PCA CAS 15454-75-8
【Zita reChigadzirwa】Zinc Pyrrolidone Carboxylate / Zinc PCA
【Zita reChirungu】Zinc,bis(5-oxo-L-prolinato-kN1,kO2)-, (T-4)-
【CAS Nhamba】 15454-75-8
【Chemical alias】5-oxoproline; zinc bis (5-oxopyrrolidine-2-carboxylate); Zincidone
【Morecular formula】C10H12N2O6Zn
【Molecular uremu】 129.114
【Kuonekwa】 chena kusvika mukaka chena poda
【Hunhu chiyero】kubikira nzvimbo: 453.1°Cat760mmHg
【Kushandisa】 Inogona kuvandudza sebum secretion, kudzivirira pore block, uye kuenzanisa mafuta nemvura. Zn element mairi ine yakanakisa anti-inflammatory function. Inogona kudzivirira zvinobudirira whelk. Uye inoshandiswa muzvizoro zveganda rine mafuta uye acne ganda.
【Kurongedza uye kuchengetedza】 1kg / bhegi 20kg / dhiramu muinotonhorera uye yakaoma yekuisa chisimbiso; nguva yekuchengetedza ndeye 2 makore
| Product name | ZINC PCA | ||
| CAS Nha. | 15454-75-8 | ||
| Batch Nha. | 2024091701 | Quantity | 600kgs |
| Gadzira zuva | Sept.17,2024 | Retest Date | Sept.16,2026 |
| Items | Standard | Results | |
| Chitarisiko | Ichena kusvika kune grey crystalline powder | White crystalline powder | |
| Identification | Positive reaction | Positive reaction | |
| Iyo infrared absorption spectra yaienderana neiyo control spectra | Conforms | ||
| PH ye10% ine aqueous solution | 5.0-6.0 | 5.59 | |
| Zinc content | 17.4% -19.2% | 19.1 | |
| kurasikirwa pakuomeswa | ＜5.0% | 0.159% | |
| Kutungamira zvemukati | ＜20PPM | 1.96ppm | |
| Arsenic content | ＜2ppm | 0.061ppm | |
| Aerobic bacteria | ＜10cfu/g | ＜10cfu/g | |
| Mold uye mbiriso | ＜10cfu/g | ＜10cfu/g | |
| Mhedziso | Gadzirisa kune Enterprise Standard | ||
Shanghai Zoran New Material Co., Ltd iri munzvimbo yehupfumi — Shanghai. Isu tinogara tichinamatira kune "Zvinhu zvepamberi, hupenyu huri nani" uye komiti yeKutsvagisa neKuvandudza tekinoroji, kuti ishandiswe muhupenyu hwevanhu hwezuva nezuva kuita kuti hupenyu hwedu huve nani. Isu takazvipira kupa emhando yepamusoro zvinhu zvemakemikari nemutengo unonzwisisika kune vatengi uye takagadzira kutenderera kwakazara kwekutsvaga, kugadzira, kushambadzira uye mushure mekutengesa sevhisi. Zvigadzirwa zvekambani iyi zvakatengeswa kunyika dzakawanda pasi rose. Isu tinogashira vatengi vanobva pasirese kuti vashanyire fekitori yedu uye vatange kushandira pamwe kwakanaka pamwe chete!
Q1: Iwe uri Mugadziri kana Wekutengesa Kambani?
Tiri vaviri. tine fekitari yedu uye R&D centre. Vese vatengi vedu, kubva kumusha kana kunze kwenyika, vakagamuchirwa noushamwari kutishanyira!
Q2: Unogona here kupa Custom synthesis sevhisi?
Ehe saizvozvo! Neboka redu rine simba revanhu vakazvitsaurira uye vane hunyanzvi tinogona kusangana nezvinodiwa nevatengi vedu pasi rese, kuvandudza chaiyo catalyst zvinoenderana neakasiyana kemikari maitiro, - muzviitiko zvakawanda mukubatana nevatengi vedu - izvo zvinokugonesa kudzikisa mari yako yekushandisa uye kugadzirisa maitiro ako.
Q3: Yakareba sei nguva yako yekuendesa?
Kazhinji zvinotora mazuva 3-7 kana zvinhu zviri muzvitoro; Kurongeka kwakawanda kunoenderana nezvigadzirwa uye huwandu.
Q4: Ndeipi nzira yekutumira?
Maererano nezvido zvako. EMS, DHL, TNT, FedEx, UPS, kutakura kwemhepo, kutakura kwegungwa nezvimwewo. Isu taigonawo kupa DDU neDDP sevhisi.
Q5: Ndeapi mazwi ako ekubhadhara?
T/T, Western union, Kadhi rechikwereti, Visa, BTC. Isu tiri mutengesi wegoridhe muAlibaba, tinobvuma kuti unobhadhara kuburikidza neAlibaba Trade Assurance.
Q6: Unobata sei chichemo chemhando?
Maitiro edu ekugadzira akanyanya kuomarara. Kana pane dambudziko rehutano rechokwadi rinokonzerwa nesu, tichakutumira zvinhu zvepachena kuti utsive kana kudzorera kurasikirwa kwako.
