Cosmetic Giredhi Preservative 2-Phenoxyethanol Liquid
Product Description
2-Phenoxyethanol is a glycol ether uye rudzi rwedoro rinonhuhwirira rinowanzoshandiswa sekuchengetedza mucosmetic uye zvigadzirwa zvekuchengeta munhu. Iyo inozivikanwa neayo antimicrobial properties, iyo inobatsira kuwedzera hupenyu hwesherufu yezvigadzirwa nekudzivirira kukura kwebhakitiriya, mbiriso, uye mold.
1. Chemical Properties
Zita reKemikari: 2-Phenoxyethanol
Molecular Formula: C8H10O2
Molecular Weight: 138.16 g/mol
Mamiriro: Inoumbwa neboka re phenyl (ringi yebenzene) yakasungirirwa kune ethylene glycol chain.
2. Zvinhu Zvenyama
Chitarisiko: Mvura isina ruvara, ine mafuta
Kunhuwa: Kupfava, kunhuhwirira kwemaruva
Solubility: Soluble mumvura, doro, uye akawanda organic solvents
Kuvira kwenzvimbo: Inenge 247°C (477°F)
Melting Point: Inenge 11°C (52°F)
COA
| ZVINHU | STANDARD | RESULTS |
| Chitarisiko | Mvura ine mafuta isina ruvara | Conform |
| Kunhuwa | Hunhu | Conform |
| Ravira | Hunhu | Conform |
| Assay | ≥99% | 99.85% |
| Heavy Metals | ≤10ppm | Conform |
| As | ≤0.2ppm | ＜0.2 ppm |
| Pb | ≤0.2ppm | ＜0.2 ppm |
| Cd | ≤0.1ppm | ＜0.1 ppm |
| Hg | ≤0.1ppm | ＜0.1 ppm |
| Total Plate Count | ≤1,000 CFU/g | ＜150 CFU/g |
| Mold & Yeast | ≤50 CFU/g | ＜10 CFU/g |
| E. Coll | ≤10 MPN/g | ＜10 MPN/g |
| Salmonella | Negative | Haina Kuonekwa |
| Staphylococcus Aureus | Negative | Haina Kuonekwa |
| Mhedziso | Gadzirisana nerondedzero yezvinodiwa. | |
| Storage | Chengetedza munzvimbo inotonhorera, yakaoma uye ine mhepo. | |
| Sherufu Hupenyu | Makore maviri kana akavharwa uye chengetedza kure nechiedza chezuva uye mwando. | |
Function
Preservative Properties
1.Antimicrobial: 2-Phenoxyethanol inoshanda pakurwisana nehupamhi hwehutachiona hwehutachiona, kusanganisira mabhakitiriya, mbiriso, uye mold. Izvi zvinobatsira kudzivirira kusvibiswa uye kuparara kwezvizoro uye zvemunhu zvekuchengeta zvigadzirwa.
2.Kugadzikana: Yakagadzikana pamusoro pehupamhi hwepH uye inoshanda mune zvose zviri zviviri aqueous uye mafuta-based formulations.
Kugarisana
1.Kusiyana-siyana: 2-Phenoxyethanol inopindirana nehuwandu hwezvigadzirwa zvezvizoro, zvichiita kuti zvive zvakasiyana-siyana zvekuchengetedza maitiro akasiyana-siyana.
2.Synergistic Effects: Inogona kushandiswa pamwe chete nezvimwe zvinodzivirira kuti zviwedzere kushanda kwavo uye kuderedza kuwandisa kwese kunodiwa.
Nzvimbo dzekushandisa
Cosmetic uye Personal Care Zvigadzirwa
1.Skincare Products: Inoshandiswa mu moisturizers, serums, cleansers, uye toner kudzivirira microbial kukura uye kuwedzera hupenyu hwesherufu.
2.Hair Care Products: Inosanganisirwa muma shampoos, maconditioners, uye kurapa kwebvudzi kuchengetedza chigadzirwa kutendeseka.
3.Makeup: Inowanikwa munheyo, mascaras, eyeliners, uye zvimwe zvigadzirwa zvekugadzira kudzivirira kusvibiswa.
4.Fragrances: Inoshandiswa sekuchengetedza muzvinonhuwira uye colognes.
Pharmaceuticals
Topical Mishonga: Inoshandiswa sekuchengetedza mumakirimu, mafuta ekuzora, uye lotions kuve nechokwadi chekuchengetedzwa kwechigadzirwa uye kushanda.
Industrial Applications
Paints uye Coatings: Inoshandiswa sekuchengetedza mupendi, machira, uye ingi kudzivirira kukura kwehutachiona.
Kushandisa Guide
Magadzirirwo Mazano
Concentration: Inowanzo shandiswa pakuisa pfungwa kubva pa 0.5% kusvika 1.0% mu cosmetic formulations. Iyo chaiyo yekumisikidza inotsamira pane chaiyo chigadzirwa uye chinangwa chekushandisa.
Kusanganiswa Nezvimwe Zvokuchengetedza: Kazhinji inoshandiswa pamwe chete nezvimwe zvinodzivirira, zvakadai se ethylhexylglycerin, kuwedzera antimicrobial efficacy uye kuderedza njodzi yekushatirwa.
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