Lebitso la lik'hemik'hale:1,3-dithyylurea

Foromo ea limolecular:C3h8n2o

Boima ba Molecular:88.11

Sebopeho:

Nomoro ea CAS: 96-31-1

TLHOKOMELISO

Ponahalo: White e tiile

Assay (HPLC): 95.0% Min

Mocheso o qhibilihang: 102 ° C Min n-methyluren (HPLC) 1.0% max

Metsi: 0.5% Max

Ts'ebetso le likarolo:

Mesebetsi ea meriana, e sebelisoa hape tlhahisong ea moemeli oa kalafo ea fiber.Ke sebelisoa ka har'a bongaka ho hlahisa Theophylline, cafferan hydrohlomo.

Mekhoa ea Kopo:

(1) Khase ea methapo e fetisoa ho ureate ea mohten Kamora hore sehlahisoa sa karabelo se pholile, se nkoa ebile sea pheta-pheta.

(2) carbon dioxide e lokiselitsoe ka mokhoa o tiileng oa khase ka lebaka la monomethylamine.

(3) karabelo ea methyl isocyate ka methymate.

Sephutheloana le polokelo

Ho paka ka mokotleng oa 25kg, kapa ho lula feela ka sejaneng sa pele sebakeng se pholileng se futhumetseng hantle. Khaotsa hole le ho se lumellane. Lijana tse bulang li tlameha ho ba ka hlokorapiloe tse ratoang 'me tsa boloka ho otloloha ho thibela ho tsoa. Qoba linako tsa polokelo tsa nako e telele.

Lintlha
Tlhahisoleseling ea sehlahisoa e se feela bakeng sa ho ithuta, ho etsa lipatlisiso le tlhaiso-leseling.
Haeba u na le lipotso ka theknoloji kapa u sebelisa, ka kopo ikopanye le rona ka nako.