Wholesale fekitari yakachipa Methylparaben Cas:99-76-3

Tsanangudzo Pfupi:

Zvigadzirwa uye mabasa:

Methylparaben, inozivikanwawo nezita rayo remakemikari CAS: 99-76-3, ichena crystalline powder iyo ndeyemhuri yeparabens.Inoshandiswa zvakanyanya sekuchengetedza muzvizoro, mishonga, chikafu uye zvinwiwa kudzivirira kukura kwebhakitiriya, fungi uye mamwe ma microorganisms.Kubudirira kwayo mukuwedzera hupenyu hwesherufu yezvakasiyana-siyana zvezvigadzirwa hazvifananidzi, zvichiita kuti ive chinhu chakakosha mumhando dzakasiyana-siyana dzekugadzirwa kwechigadzirwa.

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Muzvigadzirwa zvekuchengeta zvemunhu zvakaita semafuta ekuzora, mafuta ekuzora, shampoos nesipo, methylparaben inoshanda semushonga weantimicrobial ane simba.Inochengetedza kuchengetedzwa uye hupenyu hurefu hwezvigadzirwa izvi nekudzivirira kukura kwebhakitiriya inokuvadza, mbiriso uye mold, nekudaro kuchengetedza hutano uye kugara zvakanaka kwevashandisi.Pamusoro pezvo, zvinyoro zvayo uye hypoallergenic zvimiro zvinoita kuti ive yakakodzera kune yakanyanya kupfakanyika mhando dzeganda, zvichibvumira vatengi kunakidzwa nemubairo uye unogara kwenguva refu yekuchengeta ruzivo rwemunhu.

Nekuda kwekudzikama kwayo uye kunyungudika, methylparaben ine zvakasiyana-siyana zvakasiyana-siyana, ichibvumira kuti ishandiswe mumaindasitiri akawanda kupfuura kutarisirwa kwemunhu.Mundima yemishonga, inoshandiswa sechivharo chemishonga yakasiyana-siyana yemuromo uye yepamusoro, kuve nechokwadi chekushanda kwavo uye kuchengeteka mukati mehupenyu hwavo hwose.Pamusoro pezvo, indasitiri yechikafu nechinwiwa inobatsira kubva kumethylparaben sezvo ichirebesa kutsva kwezvigadzirwa zvakaita sesosi, madhirezi, uye zvinwiwa, nekudaro ichidzikisa kuraswa kwechigadzirwa uye kuwedzera kugutsikana kwevatengi.

Kugamuchirwa kune yedu Methylparaben chigadzirwa sumo!Semutengesi wemakemikari anovimbika kumaindasitiri akasiyana, isu tinofara kukupa iyi komputa inosiyana-siyana ine chokwadi chekuzadzisa zvaunoda chaizvo.Iine yakanakisa anti-corrosion zvivakwa uye akasiyana ekushandisa, methylparaben yakanakira maindasitiri uye ega ega zvigadzirwa.

Zvakanakira

Nekuzvipira kwedu kune mhando uye kuvimbika, isu tinoona kuti Methylparaben yedu inosangana neyakaomesesa indasitiri zviyero.Zvigadzirwa zvedu zvinogadzirwa nemhando yepamusoro zvigadzirwa, zvakavimbiswa kuchena kwavo uye potency.Chikwata chedu chakazvipira chehunyanzvi chinoona kuti batch yega yega yezvigadzirwa yakayedzwa zvakakwana, zvichiita kuti tikwanise kuendesa zvigadzirwa zvemhando yepamusoro nguva dzose kune vatengi vedu vanokoshesa.

Kana iwe uchitsvaga akavimbika Methylparaben mutengesi, usatarise mberi.Chikwata chedu chinogara chakagadzirira kukubatsira chero mibvunzo kana zvinonetsa.Bata nesu nhasi kuti tikurukure zvaunoda uye kuona kukosha kwakasarudzika kwemethylparaben.Tinotarisira kukushandirai nekugadzira mubatanidzwa unobudirira.

Tsanangudzo

Chitarisiko	Upfu chena	Upfu chena
Kuchena (paya pakaoma%)	98-102	99.16
Melting point (℃)	125-128	126.28
Zvakasara (%)	≤0.1	0.015
Acidity	NMT 0.1ml inodiwa kugadzira ablu color	Conform
Kuonekwa kwemhinduro	Conform	Conform
Zvinoenderana zvinhu	Kusachena A:NMT 0.5% Kusachena kusingazivikanwe:NMT0.5% Kusachena kwese:NMT1.0%	0.08% 0.16% 0.24%
Identification A	Infrared absorption	Conform
Heavy metal (Pb)	≤10	＜10
Chitarisiko	Upfu chena	Upfu chena
Kuchena (paya pakaoma%)	98-102	99.16
Melting point (℃)	125-128	126.28
Zvakasara (%)	≤0.1	0.015