Pūrongo - Ko te DimethyL te whakamahi i nga tikanga me nga tikanga whakahiato
pitopito kōrero

pitopito kōrero

Dimethyl disulfide: Nga Taonga matū: Maama te wai kowhai. He pungarehu. He ngoikore i roto i te wai, he pohehe ki te ethanol, eter me te waikawa acetic.
Whakamahia: I whakamahia hei whakarewa me te tarukino, te taapiri hinu me nga taapiri hinu, te tunu kai mo te oumu e tarai ana i te oumu ema me te whakamahine.
I whakamahia hei takawaenga me te pestictides takawaenga, me te rauemi matua o te methylsululfonyl chloride me te methylsulfonic hua waikawa waikawa.
Ko te GB 2760-1996 e tarai ana i nga mea kakara kua whakaaetia.
Ko te DIMHTHYL Disusfide, e kiia ana ko Dimethyl DisusFide, e whakamahia ana i roto i te whakahiatotanga o nga penichoophosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphoshos
I whakamahia hei whakarewa, nga kaikopere o te pepeke, me te aukati i nga kaimoana, me era atu, ka tukuna e te Chesfide Chemfide i roto i te Maakapa a te Cheminbook Alkaline . Koinei te pepeke raupaparorohiko tino uaua me te iti-paitini i nga paanga pai ki nga kaipupuri raihi, nga kaipupuri soybean me nga torongū o te sadly. Ka taea hoki te whakamahi hei rongoa kararehe hei whakakore i nga kararehe rere me nga tohu kararehe.

Tikanga whakaputa: hangaia e te tauhohenga o te metylmagnesium idide me te whakakore i te dichloride. Ka hangaia e te tauhohenga o te whakakorekore i te kore e ngoikore me te konutai methyl sulfate. He hua na te whakaohooho methyl bromide me te konutai thiosulfate ki te tiki konutai methyl thiosulfate, ka wera.

DMDS


Te wa tuku: Akuhata-05-2024