Cosmetic Grade Preservative 2-Phenoxyethanol Liquid
Product Description
2-Phenoxyethanol yog glycol ether thiab ib hom tshuaj tsw qab uas feem ntau siv los ua cov tshuaj tua kab mob hauv tshuaj pleev ib ce thiab cov khoom tu tus kheej. Nws yog lub npe hu rau nws cov khoom siv tshuaj tua kab mob, uas pab kom ntev lub neej txee ntawm cov khoom los ntawm kev tiv thaiv kev loj hlob ntawm cov kab mob, cov poov xab, thiab pwm.
1. Cov khoom siv tshuaj
Lub npe tshuaj: 2-Phenoxyethanol
Cov mis mos molecular: C8H10O2
Molecular Luj: 138.16 g / mol
Structure: Nws muaj ib pawg phenyl (ib lub nplhaib benzene) txuas rau cov saw hlau ethylene glycol.
2. Lub cev muaj zog
Cov tsos mob: tsis muaj xim, oily kua
Cov ntxhiab tsw: me me, qab ntxiag floral tsw
Solubility: Soluble hauv dej, cawv, thiab ntau cov kuab tshuaj organic
Boiling Point: Kwv yees li 247 ° C (477 ° F)
Melting Point: Kwv yees li 11 ° C (52 ° F)
COA
| Yam khoom | STANDARD | TSEEM CEEB |
| Qhov tshwm sim | Colorless oily kua | Ua raws |
| tsw | Yam ntxwv | Ua raws |
| Saj | Yam ntxwv | Ua raws |
| Assay | ≥99% | 99.85% |
| Hnyav Hlau | ≤10ppm | Ua raws |
| As | ≤0.2ppm | 0.2 ppm |
| Pb | ≤0.2ppm | 0.2 ppm |
| Cd | ≤ 0.1ppm | 0.1 ppm |
| Hg | ≤ 0.1ppm | 0.1 ppm |
| Tag Nrho Phaj suav | ≤1,000 CFU / g | 150 CFU / g |
| Pwm & Poov xab | ≤ 50 CFU / g | ＜ 10 CFU/g |
| E. Coll | ≤10 MPN / g | 10 MPN / g |
| Salmonella | Tsis zoo | Tsis Pom |
| Staphylococcus Aureus | Tsis zoo | Tsis Pom |
| Xaus | Ua raws li qhov tshwj xeeb ntawm qhov yuav tsum tau ua. | |
| Cia | Khaws rau hauv qhov chaw txias, qhuav thiab ventilated qhov chaw. | |
| Txee lub neej | Ob xyoos yog kaw thiab khaws cia kom deb ntawm lub hnub ncaj qha thiab noo noo. | |
Muaj nuj nqi
Preservative Properties
1.Antimicrobial: 2-Phenoxyethanol muaj txiaj ntsig zoo rau cov kab mob dav dav, suav nrog cov kab mob, cov poov xab, thiab pwm. Qhov no yuav pab tiv thaiv kev kis kab mob thiab lwj ntawm cov khoom siv tshuaj pleev ib ce thiab kev tu tus kheej.
2.Stability: Nws yog qhov ruaj khov tshaj pH dav thiab muaj txiaj ntsig zoo hauv cov dej hauv dej thiab roj-raws li formulations.
Kev sib haum xeeb
1.Versatile: 2-Phenoxyethanol yog sib xws nrog ntau yam khoom xyaw kom zoo nkauj, ua rau nws muaj ntau yam preservative rau ntau yam formulations.
2.Synergistic Effects: Nws tuaj yeem siv ua ke nrog lwm cov tshuaj tua kab mob los txhim kho lawv cov kev ua tau zoo thiab txo qhov xav tau tag nrho.
Cov cheeb tsam thov
Cov khoom siv tshuaj pleev ib ce thiab kho tus kheej
1.Skincare Products: Siv cov moisturizers, serums, cleansers, thiab toners los tiv thaiv microbial kev loj hlob thiab ntev lub neej txee.
2.Hair Care Products: Muaj nyob rau hauv cov tshuaj zawv plaub hau, tshuaj kho mob, thiab kho plaub hau kom muaj kev ncaj ncees ntawm cov khoom.
3.Makeup: Pom nyob rau hauv lub hauv paus, mascaras, eyeliners, thiab lwm yam khoom pleev kom tsis txhob muaj kab mob.
4.Fragrances: Siv los ua tshuaj tua kab mob hauv cov tshuaj tsw qab thiab colognes.
Pharmaceuticals
Tshuaj pleev ib ce: Siv raws li ib tug preservative nyob rau hauv cream, tshuaj pleev, thiab tshuaj pleev ib ce los xyuas kom meej cov khoom muaj kev ruaj ntseg thiab ua tau zoo.
Cov ntawv thov kev lag luam
Paints thiab Coatings: Siv raws li kev khaws cia hauv cov xim, coatings, thiab inks los tiv thaiv kev loj hlob ntawm microbial.
Daim ntawv qhia siv
Cov txheej txheem tsim
Concentration: Feem ntau siv nyob rau hauv cov concentrations xws li 0.5% mus rau 1.0% nyob rau hauv cov tshuaj pleev ib ce formulations. Qhov tseeb concentration nyob ntawm cov khoom tshwj xeeb thiab nws qhov kev npaj siv.
Kev sib xyaw nrog Lwm Cov Tshuaj Tiv Thaiv: Feem ntau siv nrog rau lwm cov tshuaj tua kab mob, xws li ethylhexylglycerin, txhawm rau txhim kho cov tshuaj tiv thaiv kab mob thiab txo qhov kev pheej hmoo ntawm kev khaus.
Yam khoom
Ntim & Xa
