Hydroxyethyl Urea
Lub Npe Tsis Muaj Npe: Hydroxyethyl Urea Tshuaj Lub Npe: N- (hydroxyethyl) -Urea CAS Numeber: 2078-71-9 / 1320-51-0 EINECS No.: 215-304-0 Cov Qauv Nqaij: C3H8N2O2 Lub cev nyhav: 104.11 Tus qauv tshuaj: Lub cev / Txheeb Tus Kheej Lub Cev Muaj Zog ： Cov tshuaj dawb dawb 98% purity; 50% ua kua tsw ntxhiab: ...
Txhawb tshuaj
Kev Tsis Txaus Siab
Lub Npe: Hydroxyethyl Urea
Lub Npe Tshuaj : N- (hydroxyethyl) -Urea
CAS Numeber: 2078-71-9 / 1320-51-0
EINECS No .: 215-304-0
Cov Qauv Nqaij: C3H8N2O2
Molecular Luj: 104.11
Tshuaj qauv:
Lub Cev / Tshuaj Yam ntxwv
Cov tsos mob ： cov neeg siv lead ua dawb 98% purity; 50% ua kua
Cov ntxhiab: tsw ntxhiab
Ceev ntau: 0.6g / mL
Melting Point: 92-96 ℃
Kev daws tau: 260g / 100g dej, 25 ℃
Specification
Assay: min98.0% ds
pH (10% kev daws): 6.0-10.0
Poob rau qhuav: max 1.0%
Cov Hlau Loj: max0.001%
Thov
Hydroxyethyl Urea yog tus yam ntxwv nws lub siab kev coj dawb huv, kev ua kom zoo, thiab kev ruaj khov, nrog rau nws cov teebmeem ua kom zoo dua hauv cov tshuaj pleev ib ce thiab cov tso quav tso quav.Nws tuaj yeem muab cov khoom tsis zoo, tsis hnov tsw thiab txo kev siv glycerin thiab siloxane hauv cov mis. Vim tias qhov tshwm sim zoo tshaj plaws, Nws tuaj yeem nkag mus rau txheej txheej corneous, nce cov tawv nqaij cov ntsiab lus noo, ntxig siab, sau cov kab zoo; thiab dhau los ntawm txoj kev ntuj ua kom dej, tsis tsuas yog tuaj yeem muab cov txiaj ntsig zoo kawg nkaus, ua kom daim tawv nqaij elasticity, txhim kho cov khoom lag luam tsis txhob cuam tshuam rau nws lub zog, kuj nws tuaj yeem txhim kho kev ruaj khov ntawm emulsion system hauv cov mob txias.
Khoom ruaj khov
Nyob rau hauv daim ntawv tawv nws ruaj khov thiab qhia tsis muaj kev lwj. Nws kuj tseem ruaj khov nyob rau hauv tsis muaj zog alkaline lossis acidic, thiab pom tias pH ntau yam ntawm cov qauv kawg: 5 ~ 8.
Cim npe nrov: hydroxyethyl urea, Tuam Tshoj, cov chaw muag khoom, chaw tsim khoom, Hoobkas, yuav, lag luam wholesale, qis tus nqi, hauv Tshuag
Xa kev nug
