Newgreen Supply Zoo Tshuaj pleev ib ce thiab cov khoom tu tawv nqaij Sodium pyrrolidone carboxylate (Sodium PCA) 99%
Product Description
Chemical Properties
Lub npe tshuaj: Sodium pyrrolidone carboxylate
Cov mis mos molecular: C5H7NO3Na
Molecular Luj: 153.11 g / mol
Qauv: Sodium pyrrolidone carboxylate yog sodium ntsev ntawm pyrrolidone carboxylic acid (PCA), ib qho amino acid derivative pom nyob rau hauv daim tawv nqaij.
Lub cev muaj zog
Cov tsos mob: feem ntau yog dawb los yog lub teeb daj hmoov los yog siv lead ua.
Solubility: Yooj yim soluble hauv dej thiab muaj hygroscopicity zoo.
COA
| Kev tsom xam | Specification | Cov txiaj ntsig |
| Assay (Sodium pyrrolidone carboxylate) Cov ntsiab lus | ≥99.0% | 99.36% |
| Kev tswj lub cev & tshuaj lom neeg | ||
| Kev txheeb xyuas | Tam sim no teb | Txheeb xyuas |
| Qhov tshwm sim | Dawb hmoov | Ua raws |
| Kuaj | Yam ntxwv qab zib | Ua raws |
| Ph ntawm tus nqi | 5.0-6.0 | 5.65 ib |
| Poob Thaum Qhuav | ≤8.0% | 6.5% |
| Residue ntawm ignition | 15.0% -18% | 17.32% |
| Hnyav Hlau | ≤10ppm | Ua raws |
| Arsenic | ≤ 2 ppm | Ua raws |
| Microbiological tswj | ||
| Tag nrho cov kab mob | ≤1000CFU / g | Ua raws |
| Poov & Pwm | ≤100CFU / g | Ua raws |
| Salmonella | Tsis zoo | Tsis zoo |
| E. coli | Tsis zoo | Tsis zoo |
| Packing piav qhia: | Sealed export qib nruas & ob lub hnab yas kaw |
| Cia: | Khaws rau hauv qhov chaw txias & qhuav tsis khov., kom deb ntawm lub teeb thiab cua sov |
| Lub neej txee: | 2 xyoos thaum khaws cia zoo |
Muaj nuj nqi
Moisturizing nyhuv: Sodium pyrrolidone carboxylate yog hygroscopic heev thiab tuaj yeem nqus dej noo los ntawm huab cua, pab cov tawv nqaij khaws cov dej noo thiab tiv thaiv dryness.
Cov nyhuv emollient: Nws tuaj yeem txhim kho qhov kev ntxhib los mos ntawm daim tawv nqaij thiab ua rau cov tawv nqaij mos thiab du.
Antistatic: Hauv cov khoom tu plaub hau, sodium pyrrolidone carboxylate tuaj yeem txo cov hluav taws xob zoo li qub thiab txhim kho cov plaub hau zoo nkauj thiab ci.
Cov nyhuv txias: Pab tswj cov dej thiab roj sib npaug ntawm daim tawv nqaij thiab plaub hau, thiab txhim kho daim tawv nqaij ua haujlwm.
Daim ntawv thov
Cov khoom siv tu tawv nqaij: cream, lotions, essences, masks, thiab lwm yam.
Cov khoom siv kho plaub hau: tshuaj zawv plaub hau, tshuaj pleev, tshuaj pleev plaub hau, thiab lwm yam.
Lwm yam khoom siv tu tus kheej: da dej gel, shaving cream, khoom tu tes, thiab lwm yam.
Ntim & Xa
