Dimethylaminopropylamine (DMAPA), a matsayin muhimmin kayan sinadarai mai mahimmanci, yana da aikace-aikace masu yawa.

Dimethylaminopropylamine, wanda ake magana da shi a matsayin DMAPA, wani ɗanyen abu ne mai tsaka-tsaki tare da dabarar sinadarai C5H14N2. Yana bayyana a matsayin ruwa mai haske, mai ƙonewa, kuma yana narkewa cikin ruwa da kaushi na halitta. A halin yanzu, babban tsarin samar da dimethylaminopropylamine shine yin amfani da dimethylaminopropionitrile azaman albarkatun ƙasa kuma shirya dimethylaminopropylamine ta hanyar Ni-Al mai kara kuzari, hydrogenation, tacewa, distillation da sauran hanyoyin haɗin gwiwa.

Dimethylaminopropylamine ne mai muhimmanci kwayoyin sinadaran albarkatun kasa wanda za a iya amfani da ko'ina a kwaskwarima albarkatun kasa, dyes, ion musayar resins, mai, fungicides, cyanide-free galvanizing Additives, fiber da fata magani jamiái, epoxy guduro curing jamiái, yau da kullum bukatun, Polyurethane kumfa. masu kara kuzari da sauran fannoni.

Alamun jiki

Tsarin kwayoyin halitta

Saukewa: C5H14N2

nauyin kwayoyin halitta

102.18

Lambar CAS

109-55-7

yawa

0.82 (20 ℃)

wurin narkewa

-70 ℃

wurin tafasa

135.1 ℃

Wurin walƙiya

35 ℃

Tsafta /% ≥

99.8

Adana da sufuri

Wannan samfurin yana cikin sinadarai masu haɗari na Category 8 kuma ana jigilar su daidai da ƙa'idodi kan sinadarai masu haɗari. An haramta safarar shi gauraye da acid da oxidants.

Ajiye a wuri mai sanyi, mai iska, tsaftataccen sito, mara iska kuma kar a gauraya da ruwa mai acidic, kuma a guji fallasa ga buɗe wuta, hasken rana da ruwan sama.

Wannan samfurin yana da lalacewa, don haka dole ne ku sa kayan kariya masu mahimmanci, kamar safar hannu, abin rufe fuska, tabarau, da sauransu yayin amfani da shi.

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