iindaba

I-Dimethylaminopropylamine (DMAPA), njengezinto ezibalulekileyo ze-organic chemical raw material, ineendlela ezahlukeneyo zokusetyenziswa.

I-Dimethylaminopropylamine, ebizwa ngokuba yi-DMAPA, sisixhobo esiluhlaza esiphakathi kwefomyula yekhemikhali i-C5H14N2. Ibonakala njengolwelo olucacileyo, luyatsha, kwaye luyanyibilika emanzini nakwizinyibilikisi zendalo. Okwangoku, inkqubo ephambili yemveliso ye-dimethylaminopropionitrile kukusebenzisa i-dimethylaminopropionitrile njengezinto eziluhlaza kwaye ilungiselele i-dimethylaminopropylamine nge-Ni-Al catalyst catalyst, i-hydrogenation, i-filtration, i-distillation kunye nezinye iikhonkco.

I-Dimethylaminopropylamine sisixhobo esibalulekileyo sekhemikhali yendalo esingasetyenziswa kakhulu kwizixhobo zokuhombisa, iidayi, ii-ion exchange resins, iioyile, iifungicides, izongezo ze-galvanizing ezingena-cyanide, ii-fiber kunye nee-leather treatment agents, ii-epoxy resin curing agents, izinto ezifunekayo zemihla ngemihla, ii-polyurethane foam catalysts kunye nezinye iindawo.

微信图片_20240708163824

Izalathisi ezibonakalayo

Ifomula yemolekyuli

C5H14N2

ubunzima bemolekyuli

102.18

Inombolo ye-CAS

109-55-7

uxinano

0.82(20℃)

Indawo yokunyibilika

-70℃

indawo yokubila

135.1℃

Indawo yokuflasha

35℃

Ubunyulu/%≥

99.8

Hddb38ea47b5047fb840eb01c1559d69eS

Ukugcina kunye nokuthuthwa

Le mveliso yeyeekhemikhali eziyingozi zeCandelo lesi-8 kwaye ithuthwa ngokuhambelana nemigaqo yeekhemikhali eziyingozi. Akuvumelekanga ukuyithutha ixutywe nee-asidi kunye nee-oxidants.

 

Gcina kwindawo yokugcina izinto epholileyo, engenamoya, ecocekileyo, engenamoya kwaye ungaxubi nolwelo olune-asidi, kwaye uphephe ukuvezwa kumlilo ovulekileyo, ilanga kunye nemvula.

 

Le mveliso iyatsha, ngoko ke kufuneka unxibe izixhobo zokuzikhusela ezifunekayo, ezifana neeglavu, iimaski, iiglasi zeglasi, njl.njl. xa uyisebenzisa.

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Ixesha leposi: Julayi-08-2024