Ụfọdụ ihe ọmụma gbasara Dimethyl Disulfide (CAS: 624-92-0)

1.Njirimara kemịkalụ:

Mmiri mmiri na-egbuke egbuke edo edo.Enwere isi ísì ọjọọ.Ọ naghị agbaze na mmiri, a pụkwara ịgwakọta ya na ethanol, ether, na acetic acid.

2. Nzube:

A na-eji ya dị ka onye na-agafe agafe maka ihe mgbaze, ndị na-emepụta ihe, ndị na-emepụta pesticide intermediates, coking inhibitors, wdg. Dimethyl disulfide na-emeghachi omume na cresol iji mepụta 2-methyl-4-hydroxy anisulfide, wee condenses na O, O-dimethyl phosphoryl sulfide chloride na Chemicalbook alkaline. ọkara iji nweta Fenthion.Nke a bụ ihe na-arụ ọrụ nke ọma na obere nsị organic phosphorus ụmụ ahụhụ nwere mmetụta nchịkwa dị mma na ndị na-eri osikapa, soybean heartworms, na gadfly larvae.Enwere ike iji ya dị ka ọgwụ ọgwụgwọ ọrịa anụmanụ iji kpochapụ ikpuru ehi na ikpuru mgbidi ehi.

3.Production usoro:

A na-emepụta Dimethyl disulfide site na usoro Dimethyl sulfate na ụlọ ọrụ.

Na2S+S → Na2S2Na2S2+(CH3) 2SO4 → CH3SSCH3+Na2SO4 Tinye Sodium sulfide siri ike na mmiri n'ime kettle mmeghachi omume, kpoo ha, jikwaa okpomọkụ na 50 ~ 60 ℃ iji gbarie sodium sulfide na akwụkwọ kemịkalụ, wee tinye sọlfọ equimolar na mmiri ọkụ. Batches, na-ekpo ọkụ maka 1h, mee ka ọ dị jụụ ruo 45 ℃, malite ịdaba Dimethyl sulfate, mee ka mmeghachi omume ahụ dị na 40 ~ 45 ℃, ma mee ka ọ dị ọkụ maka 1h mgbe agbakwunyere, ngwaahịa Dimethyl disulfide nwere ike ịpụpụ.Na mgbakwunye, Dimethyl disulfide nwekwara ike iji usoro methyl mercaptan mepụta ya.

4. Nchekwa na àgwà njem:

Igwe ikuku na ikpo ọkụ dị ala nke ụlọ nkwakọba ihe;Chekwaa iche na oxidants na acids

Ka ọ dị ugbu a, Jinan ZhongAn Industry Co., Ltd nwere ngwaahịa Dimethyl Disulfide (CAS: 624-92-0) ma na-anabata ajụjụ sitere n'aka ndị na-azụ ahịa gburugburu ụwa.Jinan ZhongAn Industry Co., Ltd nwetakwara ISO9001 asambodo, biko nwee obi ike na àgwà nke ngwaahịa anyị.Jinan ZhongAn Industry Co., Ltd e kpebisiri ike na mbupụ azụmahịa maka afọ 15 na nwere ọkachamara otu na mgbe-sales ọrụ.Ọ bụrụ na ị nwere mkpa ọ bụla maka Dimethyl Disulfide (CAS: 624-92-0), biko nweere onwe gị ịkpọtụrụ anyị n'oge ọ bụla.Anyị na-atụ anya ịghọ ọ bụghị naanị ndị mmekọ, kamakwa ndị enyi.