DMDM Hydantoin CAS 6440-58-0
DMDMH (1,3-Dihydroxymethyl-5,5-dimethylhydantoin)
INCH | DMDM Hydantoin | ||||||||||||||||||||||
CAS NO. | 6440-58-0 | ||||||||||||||||||||||
Mokhoa oa limolek'hule | C7H12N2O4 | ||||||||||||||||||||||
Index ea tekheniki |
Sehlahisoa sena ke 55% ea tharollo ea metsi ea DMDMH, e sebelisa mokhoa oa morao-rao oa tlhahiso ea machaba le theknoloji. E laoloa ka thata ke basebetsi ba theknoloji e phahameng ea setsi sa R & D, boleng bo ka tšeptjoa, ho lumellana ho molemo, 'me phello e tšoarella nako e telele ntle le ho ama sehlahisoa Ponahalo, monko le tshebetso. E bolokehile ebile ha e na chefo. E ka sebelisoa ka mefuta e mengata ea PH = 5-12. E hlatsoa, emulsion Ke sebolaya-mafu le antibacterial agent bakeng sa litlolo tse kang, tranelate, joalo-joalo. | ||||||||||||||||||||||
Sebopeho | Ho sebetsa hantle haholo, fungicide e theko e tlase, e bonolo ho e sebelisa, e qhibiliha habonolo ka metsing le ka tlase ho lino tse tahang, 'me e tsitsitse ka har'a emulsion ea karolo ea metsi le oli. E lumellana le cationic, anionic le nonionic surfactants, emulsifiers le liprotheine. E tsitsitse ha nako e ntse e ea, pH e pharaletseng le mefuta e fapaneng ea mocheso. | ||||||||||||||||||||||
Tšebeliso e sisintsweng | Ka lebaka la ho qhibiliha ha eona ho ikhethang ha metsi, DMDMH e ka eketsoa ho litlolo le litlolo tsa tlhokomelo ea motho ea hlatsoang ka bongata ba 0.2 ~ 0.6%. Haeba DMDMH e eketsoa ho sehlahisoa, mocheso oa eona hangata ke 50 ℃ ~ 60 ℃, 'me pH e boemong ba 7.5 ~ 8.5. Kaha metsoako le lihlahisoa tsa lihlahisoa tsa tlhokomelo ea botho li fapana haholo, tse ka amang katleho ea li-preservatives, re khothaletsa ka matla hore u netefatse katleho le botsitso ba DMDMH pele ho tlhahiso. |
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