Dimethyl dicarbonate CAS 4525-33-1

CAS:4525-33-1

Tātai rāpoi:C4H6O5

Taumaha rāpoi:134.09

EINECS:224-859-8

kupu taurite:DIMETHYL DICARBONATE; DIMETHYL PYROCARBONATE; DimethylDicarbonate(Dmdc); PYROCARBONIC ACID DIMETHYL ESTER; N,N-Dimethylaminochloropropane hydrochloride; waikawa dimethyl hākawa hākawa-formic; Dimethyl pyrocarbonate, DMPC, Pyrocarbonic acid dimethyl ester; 2-Oxamalonic waikawa dimethyl hākawa; Oxybis(formic acid methyl) hākawa

Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te Dimethyl dicarbonate CAS 4525-33-1?

Ko te Dimethyldicarbonate (DMDC), e mohiotia ana ko Vigolin, he rongoa wai hua ka whakaaetia kia whakamahia i roto i nga paerewa taapiri kai a Haina (nama INS 242). I raro i nga ahuatanga o te pāmahana noa, iti noa iho ranei, he kaha te patu a DMDC ki te maha o nga huakita whakakino i roto i nga inu wai huarākau, a ko tana hua tiaki e tino hono ana ki te whakarereketanga me te kore whakahohe o nga pūmua enzyme matua i roto i te tinana huakita e DMDC.

Whakatakotoranga

Tūemi	Whakatakotoranga
WHAKAMAHI	35g/l (parohanga)
Kiato	1.25 g/mL i te 25 °C(marama)
Te whakakeke	n20/D 1.392(marama)
Kohuatanga	45-46 °C5 mm Hg(marama)
Te pehanga kohu	0.7 hPa (20 °C)
Nga tikanga rokiroki	Whakaorangia ki raro +30°C.

Taupānga

Kei te whakamahia nuitia te DMDC ki te wai huarākau, ā, he āhua pakeke te hangarau. Ko te whakakorikoritanga o te DMDC i roto i te wai huarākau ka awehia e te momo me te riaka o te wai huarākau, a ko te whakakotahitanga o te DMDC me etahi atu tikanga whakahoromata ka tino pai ake te painga o te whakahoromata.