2-hydroxyethylurea cas 2078-71-9 ine ruzivo rwakadzama
Tsananguro pfupi:
Zita rinoenderana:
1-(2-hydroxyethyl)urea;Brillian-BSJ15;(beta-Hydroxyethyl)urea;1-Ethanolurea;hydroxyethyllurea;Monoethanolurea;Monoethylolurea;N-(beta-Hydroxyethyl)urea
CAS:2078-71-9
Fomura yeMolecular: C3H8N2O2
Kurema kweMorekuru: 104.11
Maumbirwo eKemikari:
Chitarisiko: Mvura isina ruvara kana yero kusvika yakajeka
tsanangudzo
| Chinhu | Magadzirirwo |
| Chitarisiko | Mvura isina ruvara kana yero kusvika yakachena |
| Kunhuhwirira | Zvakafanana muhunhu uye kusimba kwe stantard |
| Ruvara | ≤20 |
| Zvakaoma,% | 50±5 |
| pH | 6.0~8.5 |
| Kusviba | ≤200.0 cps |
| Simbi inorema | ≤20ppm |
kushandiswa
2-Hydroxyethylurea mushonga wakanaka kwazvo unopa zvigadzirwa zvekuchengetedza ganda simba rekuchenesa ganda pasina kunamira uye unoderedza huwandu hwesilicone mufomura. Hydroxyethyl urea inogona kupinda mu stratum corneum, kuwedzera hunyoro hweganda, kuderedza kuoma, kuzadza mitsetse mitete, kuwedzera kusimba kweganda uye kupa kunzwa kunofadza kwekushandisa. Nehuwandu hwakawanda hwezvizoro zvinopindirana, ine pH yakawanda. Nzvimbo dzekushandisa: 1. Zvigadzirwa zvekuchengetedza ganda 2. Sipo yemaoko nezvigadzirwa zvekugezesa 3.
Zvishandiso zvekuchenesa nesipo 4. Zvishandiso zvevana 5. Zvishandiso zvekuchengetedza zuva 6. Zvishandiso zvekuchengetedza bvudzi . Chiyero chinokurudzirwa: 0.5-5.0%.
Hunhu hukuru hwehydroxyethyl urea ndekupa zvigadzirwa zvekuchengetedza ganda basa rekuchenesa ganda pasina kunamira, panguva imwe chete, zvinogona kuwedzera kusimba kweganda uye kuzadza hunyoro hweganda, uye zvinoenderana zvakanaka nezvinhu zvakasiyana-siyana zvekuchengetedza ganda kana zvikasanganiswa neChemicalbook, iyo iri nyore uye isingatsamwisi. Hydroxyethyl urea inewo mutengo wakakwira wekushanda. Kana ichienzaniswa ne humectants dzinodhura, hydroxyethyl urea inogona kuwana mhedzisiro imwechete nemutengo wakaderera wekugadzira.
Kurongedza uye Kutumira
Drum repurasitiki, 25 kgs;
chengeta uye chengeta
Zvinyorwa: Chengeta munzvimbo inotonhorera uye yakaoma mumidziyo yakavharwa zvakanaka.
Kukosha: makore maviri
Chengeta mumidziyo isina kuvharwa. Vharazve midziyo zvakasimba mushure mekushandisa. Nguva yekuzorora ye2-hydroxyethylurea inosvika makore maviri mumidziyo yekutanga isina kuvhurwa.
Kugona
60 MT pamwedzi, ikozvino tiri kuwedzera mutsetse wedu wekugadzira.
