Yakachena Glycolic acid haina ruvara uye iri nyore deliquescent makristasi. Chigadzirwa cheindasitiri ndeye 70% aqueous solution, yakacheneruka yero mvura ine hwema hwakafanana neyakatsva caramel. Soluble mumvura, ethanol uye ether.
Iyo nzira yekuita kweglycolic acid ndeyekudzikisa kunamatira kwekeratinocytes nekukanganisa kusungirirwa kwesero pamusoro, kukurumidza kubuda uye kuvandudzwa kwemasero epidermal, uye panguva imwechete inosimudzira kuumbwa kwedermal collagen uye kuwedzera basa rekunyorova. . Iro hydroxyl boka mu glycolic acid ine simba rakasimba rekutora mvura, uye panguva imwechete, chinhu chacho chinogona kukurudzira kugadzirwa kwezvinhu zvakasikwa zvinonyorovesa mushure mokunge inopinda mukati medermis, saka inogona kunyorovesa.
Inoshandiswa seyaibatsira ganda, mushonga wekuuraya hutachiona hwemvura, mushonga unouraya hutachiona hwemukaka, boiler descaling agent, etc. Raw material yeorganic synthesis, inogona kushandiswa kugadzira ethylene glycol. Glycolic acid inonyanya kushandiswa sechinhu chekuchenesa. Iyo yakasanganiswa asidhi yakagadzirwa nekusanganisa 2% glycolic acid yakakwira-inoshanda uye yakaderera-inodhura detergent, yakakodzera kuchenesa air conditioners; inogona kushandiswa kugadzira fiber dhayi, detergents, zvigadzirwa zvekugadzira, varnishes Ingredients, copper etchant, adhesive, petroleum demulsifier uye metal chelating agent, nezvimwewo; sodium munyu uye potassium munyu yeglycolic acid inoshandiswa se electroplating solution additives. Mamwe mashandisirwo anosanganisira electrolytic grinding, simbi pickling, dehwe dye uye tanning agents. Inogonawo kushandiswa sekemikari yekuongorora reagent.
Inoshandiswa mune organic synthesis, zuva nezuva makemikari ekuwedzera kutsiva muchero acid.
Kudhaya anobatsira emvere dzemakwai uye acrylic fibers, inoshandiswawo sezvinhu zvakabikwa zveethylene glycol, menthyl glycolate uye quinine glycolate uye zvinotsiva tartaric acid.
Analytical reagents, pH control, organic synthesis, kugadzirira kwe menthol uye quinine esters, kugadzirira kwedhayi dzebvudzi.
Glycolic acid ine huremu hudiki hwemamorekuru, kupinda kwakasimba, uye kunyura kwakagadzikana, saka ine mhedzisiro yakanaka. Parizvino inonyanya kushandiswa mukuchengetedza ganda uye kupepeta kunyorovesa, kudyisa ganda, uye kukurudzira epidermal kuvandudzwa. Inogona kunyatsopinda ganda pores uye kugadzirisa ganda kuchembera, wrinkles, rima mavara, mburwa uye mamwe matambudziko munguva pfupi.
Glycolic acid inogona kubvisa yakaunganidzwa cutin, kusunungura pilosebaceous glands, kukurumidzira kuvandudzwa kweganda, uye kukurudzira kuwanda kweelastic fibers, collagen, mucopolysaccharides, uye hyaluronic acid mudermis. Inogona zvakare kunatsiridza pigment, mavanga, uye pores, saka yakakodzera Kurapa kweacne erythema mavanga.
Tine mafekitori akawanda emhando yepamusoro nekubatana kwakadzama, ayo anogona kukupa zvigadzirwa zvemhando yepamusoro nemitengo yemakwikwi. Uye isu tinogonawo kupa zvidzikiso pakutenga kwakawanda. Uye isu tinobatirana nemakambani mazhinji ehunyanzvi ekutakura zvinhu, anogona kuendesa zvigadzirwa zvakachengeteka uye zvakanaka kumaoko ako. Nguva yekutumira inenge 3-20 mazuva mushure mekusimbiswa kwekubhadhara.
Analysis | Zvinotsanangurwa | Mhedzisiro |
Assay | ≥99% | 99.2% |
Chitarisiko | Upfu chena | Zvinoenderana |
Kurasika paKuomesa | ≤1.0% | 0.04% |
Ash | ≤1.0% | 0.1% |
As | ≤2.0ppm | <2.0ppm |
Pb | ≤2.0ppm | <2.0ppm |
Insoluble tsvina yemukati | ≤0.05% | Zvinoenderana |
Total Plate Count | ≤1000 cfu/g | Zvinoenderana |
Yeast &. Mold | ≤100 cfu/g | Zvinoenderana |
E.Coli | Negative | Negative |
Salmonella | Negative | Negative |
Mhedziso |
Gadzirisa USP Standard.
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Kuchengetedza mamiriro |
Chengetedza munzvimbo inotonhorera & yakaoma, Chengetedza kure nechiedza chakasimba uye kupisa.
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Sherufu hupenyu |
2 years pakachengetwa zvakanaka.
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1. Organic synthesis yezvinhu zvakasvibirira, inogona kushandiswa kugadzira ethylene glycol. Glycolic acid inonyanya kushandiswa sechinhu chekuchenesa. Inogona kubudisa fiber dyeing agent, yekuchenesa agent, welding agent ingredients, varnish ingredients, copper corrosion agent, adhesive, mafuta demulsifier uye metal chelating agent, etc. Sodium munyu uye potassium munyu weglycolic acid inoshandiswa sekuwedzera kune electroplating solution. Mamwe mashandisirwo kugaya electrolytic, kunhonga simbi, kudhaya dehwe uye maajenti ekupisa. Inogonawo kushandiswa sekemikari yekuongorora reagent.
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