Cosmetic Ingredient 2-Hydroxyethylurea/Hydroxyethyl Urea CAS 2078-71-9
Product Description
Hydroxyethyl Urea, yakabva kuUrea, inoshanda sechinhu chakasimba chekunyorova uye humectant zvichireva kuti inobatsira ganda kubatirira pamvura nekudaro kuita kuti hydrated uye elastic.
Hydroxyethyl Urea ine simba rakafanana rekunyorovesa glycerin (yakayerwa pa5%), asi inonzwa yakanaka paganda sezvo isina kunamira uye isina-tacky uye inopa lubricous uye kunyorova kunzwa kuganda.
COA
| ZVINHU | STANDARD | TEST RESULT |
| Assay | 99% Hydroxyethyl Urea | Conforms |
| Color | Upfu chena | Conforms |
| Kunhuwa | Hapana kunhuhwirira kwakakosha | Conforms |
| Chikamu saizi | 100% inopfuura 80mesh | Conforms |
| Kurasikirwa pakuomeswa | ≤5.0% | 2.35% |
| Residue | ≤1.0% | Conforms |
| Heavy metal | ≤10.0ppm | 7ppm |
| As | ≤2.0ppm | Conforms |
| Pb | ≤2.0ppm | Conforms |
| Mushonga wezvipembenene wasara | Negative | Negative |
| Yese plate count | ≤100cfu/g | Conforms |
| Yeast & Mold | ≤100cfu/g | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Mhedziso | Ita zvinoenderana neSpecification | |
| Storage | Yakachengetwa munzvimbo Inotonhorera & Yakaoma, Ramba Kure Nechiedza Chakasimba uye Kupisa | |
| Sherufu hupenyu | 2 years pakachengetwa zvakanaka | |
Function
1. Humectant: hydroxyethyl urea inosungira kumvura kuti iwedzere hydration yeganda uye kunyura kwemvura. Inokwanisa kupinda mukati me cuticle yeganda, kuwedzera hunyoro hweganda, kubvisa kuoma, kuzadza mitsetse yakanaka, kuwedzera elasticity yeganda, uye kupa kunzwa kunofadza kwekushandisa 1.
2. Filmforming agent : hydroxyethyl urea inosiya chivharo chekudzivirira pamusoro peganda kana bvudzi uye inobatsira kuchengetedza ganda nebvudzi zvine hutano.
3. Surfactant : Inoderedza kushushikana kwepamusoro uye inoita kuti musanganiswa uumbe zvakaenzana. Seyakakosha surfactant, hydroxyethyl urea inogona kugadzira zvinwiwa zviviri izvi zvakasanganiswa zvakaenzana, izvo zvakakosha pakugadzirwa kwezvizoro.
4. Mukuwedzera, hydroxyethyl urea inewo maitiro asiri-ionic, kuwirirana kwakanaka nezvinhu zvakasiyana-siyana, zvinyoro uye zvisingasviki, izvo zvinoita kuti zvishandiswe zvakanyanya muzvizoro uye zvigadzirwa zvekuchengeta munhu .
Application
hydroxyethyl urea poda inoshandiswa munzvimbo dzakasiyana siyana, kusanganisira zvekuzora uye zvigadzirwa zvekuchengeta munhu. ,
Hydroxyethyl urea is aminoformyl carbamate ine hydroxyethyl mapoka mumamorekuru ayo, izvo zvinoita kuti ishande kupfuura yakajairwa urea mukunyorovesa uye kupfavisa ganda. Hydroxyethyl urea inogona kutora hunyoro kubva kumhepo, kuchengetedza chiyero chemvura paganda, uye kukurudzira kudzoreredzwa uye kugadziriswa kwemasero eganda, saka inoshandiswa zvakanyanya muzvizoro uye zvigadzirwa zvekuchengeta munhu. Kunyanya, hydroxyethyl urea poda inonyanya kushandiswa mune zvinotevera zvinhu:
cosmetics : hydroxyethyl urea inoshandiswa zvakanyanya muzvigadzirwa zvinonyorovesa zvekuzora semoisturizer. Yayo isina ruvara kusvika kuchiedza yero inoonekera yemvura fomu inoita kuti ive yakakodzera kuwedzera kune akasiyana cosmetics, senge zvigadzirwa zvekuchengeta ganda, zvigadzirwa zvekuchengeta bvudzi, zvigadzirwa zveruvara rwebvudzi, nezvimwe, kupa hydration uye moisturizing mhedzisiro. Iyo yekunyorovesa kugona kwehydroxyethyl urea ine simba mune yakafanana moisturizers, uye haina kutsamwa kune ganda uye yakakwirira kuchengetedzwa. Inogona kushanda pamwe chete neyakasiyana-siyana yezvizoro zvekushandisa kuti ipe kugadzikana kweganda kunzwa.
Zvigadzirwa zvekuchengeta zvega: Pamusoro pezvizoro, hydroxyethyl urea inoshandiswawo mune zvigadzirwa zvekuchengeta munhu, senge zvigadzirwa zvekuchengeta ganda, shampoos, maconditioner uye zvichingodaro. Kushandiswa kwaro hakungogumiri pakunyorovesa kwepamusoro, asi zvakare kunogona kupinda mukati meganda cuticle, kutamba imwe basa re hydration, kudzivirira kurasikirwa kwemvura yeganda, kuwedzera ganda remvura, kusunungura kuoma kweganda, kusvuura, kuputika kwakaoma uye zvimwe zviratidzo, kuwedzera. ganda elasticity.
Kupfupisa, hydroxyethyl urea poda inoita basa rakakosha mumunda wezvizoro uye zvigadzirwa zvekuchengeta munhu nekuda kwehunhu hwayo hwekunyorova uye kuchengetedzwa kwakapfava, kupa vatengi hutano hwemhando yeganda uye ruzivo rwekuchengeta bvudzi.
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