Cov Khoom Siv Raw Zoo Nkauj Zinc Pyrrolidone Carboxylate / Zinc PCA CAS 15454-75-8
【Lub Npe Khoom】Zinc Pyrrolidone Carboxylate / Zinc PCA
【Lub npe lus Askiv】Zinc, bis(5-oxo-L-prolinato-kN1,kO2)-, (T-4)-
【Tus lej CAS】 15454-75-8
【Tshuaj lom neeg alias】5-oxoproline; zinc bis(5-oxopyrrolidine-2-carboxylate); Zincidone
【Cov mis tshuaj molecular】C10H12N2O6Zn
【Qhov hnyav ntawm cov khoom sib xyaw】129.114
【Zoo li】 dawb rau mis nyuj dawb hmoov
【Tus qauv zoo】kub taw tes: 453.1°Cat760mmHg
【Daim Ntawv Thov】 Nws tuaj yeem txhim kho sebum secretion, tiv thaiv pore thaiv, thiab sib npaug roj thiab dej. Zn ntsiab lus hauv nws muaj cov haujlwm zoo heev tiv thaiv kev o. Nws tuaj yeem tiv thaiv whelk. Thiab nws yog siv rau hauv cov tshuaj pleev ib ce rau cov tawv nqaij oily thiab tawv nqaij pob txuv.
【Ntim thiab khaws cia】1kg/hnab 20kg/nruas kaw rau hauv qhov chaw txias thiab qhuav; lub sijhawm khaws cia yog 2 xyoos
| Lub npe khoom | ZINC PCA | ||
| CAS Nr. | 15454-75-8 | ||
| Tus lej pawg | 2024091701 | Qhov ntau | 600kgs |
| Hnub tsim khoom | Cuaj Hlis 17, 2024 | Hnub Rov Ntsuam Xyuas Dua | Cuaj Hlis 16, 2026 |
| Cov khoom | Tus Qauv | Cov txiaj ntsig | |
| Qhov tsos | Dawb rau grey crystalline hmoov | Dawb crystalline hmoov | |
| Kev txheeb xyuas | Kev teb zoo | Kev teb zoo | |
| Cov spectra absorption infrared tau sib xws nrog cov spectrum tswj | Ua raws li | ||
| PH ntawm 10% aqueous kua | 5.0-6.0 | 5.59 | |
| Cov ntsiab lus ntawm zinc | 17.4%-19.2% | 19.1 | |
| poob thaum ziab | <5.0% | 0.159% | |
| Cov ntsiab lus ua tau zoo | <20PPM> | 1.96ppm | |
| Cov ntsiab lus ntawm arsenic | <2ppm> | 0.061ppm | |
| Cov kab mob aerobic | <10cfu/g | <10cfu/g | |
| Pwm thiab poov xab | <10cfu/g | <10cfu/g | |
| Xaus lus | Ua raws li Tus Txheej Txheem Lag Luam | ||
Shanghai Zoran New Material Co., Ltd nyob hauv lub nroog kev lag luam—Shanghai. Peb ib txwm ua raws li "Cov ntaub ntawv siab heev, lub neej zoo dua" thiab pawg neeg rau Kev Tshawb Fawb thiab Kev Txhim Kho thev naus laus zis, kom siv rau hauv tib neeg lub neej txhua hnub kom peb lub neej zoo dua. Peb cog lus tias yuav muab cov khoom siv tshuaj zoo nrog tus nqi tsim nyog tshaj plaws rau cov neeg siv khoom thiab tau tsim ib lub voj voog tiav ntawm kev tshawb fawb, kev tsim khoom, kev lag luam thiab kev pabcuam tom qab muag. Cov khoom lag luam ntawm lub tuam txhab tau muag rau ntau lub tebchaws thoob ntiaj teb. Peb txais tos cov neeg siv khoom los ntawm thoob plaws ntiaj teb tuaj xyuas peb lub Hoobkas thiab tsim kom muaj kev koom tes zoo ua ke!
Q1: Koj puas yog Chaw Tsim Khoom lossis Tuam Txhab Lag Luam?
Peb ob leeg yog. peb muaj peb lub Hoobkas thiab R & D center. Tag nrho peb cov neeg siv khoom, los ntawm tsev lossis txawv teb chaws, zoo siab txais tos tuaj xyuas peb!
Q2: Koj puas tuaj yeem muab kev pabcuam tsim khoom tshwj xeeb?
Yog, tau kawg! Nrog peb pawg neeg ua haujlwm uas mob siab rau thiab muaj kev txawj ntse, peb tuaj yeem ua tau raws li qhov xav tau ntawm peb cov neeg siv khoom thoob ntiaj teb, los tsim cov tshuaj catalyst tshwj xeeb raws li cov tshuaj sib txawv, - feem ntau yog kev koom tes nrog peb cov neeg siv khoom - uas yuav ua rau koj txo koj cov nqi khiav lag luam thiab txhim kho koj cov txheej txheem.
Q3: Koj lub sijhawm xa khoom ntev npaum li cas?
Feem ntau nws yuav siv sijhawm 3-7 hnub yog tias cov khoom muaj nyob hauv Tshuag; Kev txiav txim ntau yog raws li cov khoom thiab qhov ntau.
Q4: Txoj kev xa khoom yog dab tsi?
Raws li koj xav tau. EMS, DHL, TNT, FedEx, UPS, kev thauj mus los ntawm huab cua, kev thauj mus los hauv hiav txwv thiab lwm yam. Peb kuj tuaj yeem muab kev pabcuam DDU thiab DDP.
Q5: Koj cov nqe lus them nqi yog dab tsi?
T/T, Western Union, Credit Card, Visa, BTC. Peb yog cov neeg muag khoom kub hauv Alibaba, peb lees txais koj them nws ntawm Alibaba Trade Assurance.
Q6: Koj kho qhov kev tsis txaus siab zoo li cas?
Peb cov qauv tsim khoom nruj heev. Yog tias muaj teeb meem zoo tiag tiag los ntawm peb, peb yuav xa khoom dawb rau koj hloov lossis rov qab them koj qhov kev poob.
