Oloa
1,3-dildethylurea; n, N'-DephenSlureA; Cay16-11-1
Vailaʻau vailaʻau o 1,3-faʻaititia
● foliga / lanu: paʻepaʻe paʻepaʻe
● Faʻasalaga Faʻasalalauga: 0,00744mMHG i le 250
● Lilting Point: 101-104 ° C (malamalama.)
● Faʻaali Index: 1.413
● Black Plation: 269 Cate 760 MMHG
● pka: 14.5710.46 (valoia)
● Flash Point: 124.3 ° C
● SMA: 41.13000
● Density: 0.949 G / CM3
● Logp: 0.32700
● Teu Faʻaoso .: Faleoloa i RT.
● sonebulity .: H2O: 0.1 g / ml, manino, d
● vai solubility .: 765 g / l (21.5c)
● xlogp3: -0.5
● Hydrogen Bond Dainon Count: 2
● Hydrogen Bond Report faitau: 1
● Row Roable Bond Rep: 0
●) tele: 88.063662883
● mamafa atom faitau: 6
● Faʻasalaga: 46.8
Mama / lelei
99%, * faʻamaumauga mai le sww chatliers
N, n "-Dimthyllurea * faʻamatalaga mai le toe faʻatau atu
Faamatalaga o le Safty
● Pikigram (s):
● lamatiaga numera:
● Faʻamatalaga: 62-63-68
● Faʻamatalaga saogalemu: 22-24 / 25
MSDS faila
SDS faila mai le ata
Aoga
● O vasega ole vailaʻau
● ataata ataata: CNC (= O) NC
● O loʻo iai le lamatiaga: E leai se faʻailoga e mafai ona tuʻuina atu e uiga i le fua faatatau o loʻo afaina ai se mea leaga i le ea.
● Aafiaga o le puʻupuʻu o le faʻaalia: O le mea e le fiafia i ai ma le le fiafia i mata ma paʻu.
● Faʻamatalaga: 1, 3-Demothylurea o se UreA o le Ingastrication ma faʻaaogaina o se tuʻufaʻatasiga i totonu o le tino. O se lanu tioata e leai se lanu o le powder ma le tele oona. E faʻaaogaina foʻi mo le synthes o kafeini, pharmacards, cillile fesoasoani, Jerbicides ma isi. I totonu o le Chest Mission Production Gilt 1,3-DildedlureA o loʻo faʻaaogaina o le Intermediate mo le gaosiga o le Formaldehyde-Screen Sweet-Care-Screen Sweet Reginge Forces. I totonu o le Swiss oloa resitala e iai le 38 oloa o loʻo aofia ai 1,3-sputhylurea, i latou e 17 oloa na manaʻomia mo tagata faʻatau faʻaaogaina. Oloa oloa e tele le vali ma faamamaina sui. O le anotusi o le 1,3-dildedlurea i tagata faʻatau oloa o loʻo i luga o le 10% (Swiss Pro Resitala, 2003). Faʻaoga i le Cosmetics ua fuafuaina, ae leai ni faʻamatalaga o loʻo i ai i lona faʻaogaina moni i ia talosaga.1,3-Demethylurea o se okeni. O se lanu gaoa o le gastonene mautu ma le maualuga o le mamafa i le vai. 1,3-dildethylurea e masani ona faʻaaogaina o se sosoʻo ma catalyst i totonu o le tino o le tino. E mafai ona faʻaaogaina i le sosolo o le tele o tufuga e pei o taʻaloga o le pyes, ma le valiina, ma plastics. I totonu o le vailaʻau oona, 1,3-faʻaititia, o loʻo faʻaaogaina foi e faʻapipiʻi ai nisi pa pia. E le gata i lea, o loʻo faʻaaogaina i totonu o faʻasusu pei o ni ofu ma faʻailoga. E taua le maitauina o le 1,3-dildethylurea e le fiafia i ai le paʻu ma mata, e tatau ona ave le saogalemu saogalemu.
● Faʻaaoga: N, N'-DepthylureA mafai ona faʻaaogaina: o se amataga o mea e faʻapipiʻi ai n, N'-Deleathyl-6-APINO. I le tuʻufaʻatasia ma β-orloctextrin desprives, e fausia maualalo lilting palu (lmms), e mafai ona faʻaaogaina o le hisdrofortippen-dystropyrictions i luga o le hisdrofortipridy.
