litaba

Dimethylaminopropylamine (DMAPA), e le thepa ea bohlokoa ea lik'hemik'hale tse tala tsa tlhaho, e na le mefuta e mengata ea ts'ebeliso.

Dimethylaminopropylamine, e tsejoang e le DMAPA, ke thepa e tala ea tlhaho e mahareng le foromo ea lik'hemik'hale ea C5H14N2. E hlaha e le mokelikeli o bonaletsang, e ka tuka, 'me e qhibiliha ka metsing le li-solvents tsa tlhaho. Hona joale, ts'ebetso e kholo ea tlhahiso ea dimethylaminopropionitrile ke ho sebelisa dimethylaminopropionitrile e le thepa e tala le ho lokisa dimethylaminopropylamine ka Ni-Al catalyst catalysis, hydrogenation, filtration, distillation le lihokelo tse ling.

Dimethylaminopropylamine ke thepa ea bohlokoa ea lik'hemik'hale tse tala tse ka sebelisoang haholo ho thepa e tala ea litlolo, lidae, li-resin tsa phapanyetsano ea ion, oli, li-fungicides, li-additives tse se nang cyanide, li-agent tsa kalafo ea faeba le letlalo, li-agent tsa ho phekola resin ea epoxy, lintho tse hlokahalang letsatsi le letsatsi, li-catalyst tsa foam ea polyurethane le masimo a mang.

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Matšoao a 'mele

Foromo ea limolek'hule

C5H14N2

boima ba limolek'hule

102.18

Nomoro ea CAS

109-55-7

bongata

0.82(20℃)

ntlha ea ho qhibiliha

-70℃

ntlha e belang

135.1℃

flash point

35℃

Bohloeki/%≥

99.8

Hddb38ea47b5047fb840eb01c1559d69eS

Polokelo le lipalangoang

Sehlahisoa sena ke sa lik'hemik'hale tse kotsi tsa Sehlopha sa 8 'me se tsamaisoa ho latela melaoana ea lik'hemik'hale tse kotsi. Ho thibetsoe ho se tsamaisa se kopantsoe le li-acid le li-oxidant.

 

Boloka ka tlung e pholileng, e nang le moea o kenang le o hloekileng, e sa keneng le ontong 'me u se ke ua e kopanya le metsi a nang le asiti, 'me u qobe ho pepesehela malakabe a bulehileng, khanya ea letsatsi le pula.

 

Sehlahisoa sena sea bola, kahoo o tlameha ho apara lisebelisoa tse hlokahalang tsa tšireletso, tse kang liatlana, limaske, likhalase tsa mahlo, jj. ha o se sebelisa.

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Nako ea poso: Phupu-08-2024