sauran

Kayayyaki

Diethylenetriamine

Takaitaccen Bayani:

Diethylenetriamine shine rawaya hygroscopic ruwa mai haske mai haske tare da warin ammonia mai ban haushi, mai flammable kuma mai ƙarfi alkaline. Yana narkewa a cikin ruwa, acetone, benzene, ethanol, methanol, da dai sauransu. Ba shi da narkewa a cikin n-heptane kuma yana lalatawa zuwa jan ƙarfe da gami. Matsayin narkewa -35 ℃, wurin tafasa 207 ℃, ƙarancin dangi 0.9586 (20,20 ℃), index refractive 1.4810. flash point 94 ℃. Wannan samfurin yana da reactivity na amine na biyu, yana amsawa cikin sauƙi tare da mahadi iri-iri, kuma abubuwan da suka samo asalinsa suna da fa'idar amfani. Sauƙi yana ɗaukar danshi da carbon dioxide a cikin iska.


Cikakken Bayani

Tags samfurin

Kayayyaki

Formula Saukewa: C4H13N3
CAS NO 111-40-0
bayyanar Ruwan rawaya mai haske
yawa 0.9 ± 0.1 g/cm3
wurin tafasa 206.9±0.0 °C a 760 mmHg
filashi(ing). 94.4±0.0 °C
marufi drum/ISO Tank
Adana Ajiye a wuri mai sanyi, mai iska, busasshiyar wuri, keɓe daga tushen wuta, kaya da jigilar kaya yakamata a adana su daidai da tanadin sinadarai masu ƙonewa.

*Ma'auni don tunani ne kawai. Don cikakkun bayanai, koma zuwa COA

Babban Aikace-aikace

Ana amfani da shi sau da yawa azaman mai haɓakawa a cikin shirye-shiryen magunguna da yawa don haɓaka solubility da kwanciyar hankali na miyagun ƙwayoyi.

Yafi amfani da matsayin ƙarfi da kuma Organic kira tsaka-tsaki, amfani da su sa gas purifier (ga CO2 cire), lubricant ƙari, emulsifier, daukar hoto sunadarai, surface aiki wakili, masana'anta karewa wakili, takarda ƙarfafa wakili, karfe chelating wakili, nauyi karfe rigar karafa da cyanide. -free electroplating diffusion wakili, mai haske wakili, ion musayar guduro da polyamide guduro, da dai sauransu.

Kalmomin Tsaro

● S26 Idan ana saduwa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
● Idan ana saduwa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
● S36/37/39 Sa tufafin kariya masu dacewa, safar hannu da kariyar ido/ fuska.
● Sanya tufafin kariya masu dacewa, safar hannu da tabarau ko abin rufe fuska.
● S45A cikin haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.)
● A cikin haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.)

Alamar Hazard

Babban amfani: Ana amfani da shi azaman alamar hadaddun carboxyl, mai tsabtace gas, wakili na resin resin epoxy, takarda mai laushin yadi, kuma ana amfani dashi a cikin roba na roba. hydrogen mai aiki daidai 20.6. Yi amfani da sassa 8-11 a kowane sassa 100 na daidaitaccen guduro. Curing:25℃3hours+200℃1hour ko 25℃24hours. Performance: m lokaci 50g 25 ℃45 minutes, zafi deflection zafin jiki 95-124 ℃, flexural ƙarfi 1000-1160kg / cm2, matsawa ƙarfi 1120kg / cm2, tensile ƙarfi 780kg / cm2, tensile ƙarfi 780kg / cm2, elongation 5.5.5% / ft ƙarfi, tasiri ƙarfi Rockwell taurin 99-108. dielectric akai (50 Hz, 23 ℃) 4.1 ikon factor (50 Hz, 23 ℃) 0.009 juriya juriya 2x1016 Ω-cm dakin zafin jiki curing, high yawan guba, high zafi saki, short m lokaci.

Maganin Gaggawa

Matakan kariya

●Kariyar numfashi: Sanya abin rufe fuska na iskar gas idan ana iya fallasa ku ga tururinsa. Don ceton gaggawa ko ƙaura, ana ba da shawarar na'urorin numfashi mai ɗaukar kansa.
●Kariyar ido: Sanya gilashin aminci na sinadarai.
● Tufafin kariya: Sanya rigar riga-kafi.
●Kariyar hannu: Sanya safar hannu na roba.
●Sauran: An haramta shan taba, ci da sha a wurin aiki. Bayan aiki, shawa da canza tufafi. Ana gudanar da aikin riga-kafi da gwaje-gwaje na likita na yau da kullun.

Matakan taimakon farko

●Mutun fata: Cire gurɓataccen tufafi kuma a wanke sosai da ruwan sabulu da ruwa. Idan akwai kuna, nemi kulawar likita.
●Haɗuwar ido: Nan da nan sai a juye gashin ido na sama da na ƙasa sannan a zubar da ruwan gudu ko gishiri na akalla minti 15. Nemi kulawar likita.
●Inhalation: Cire daga wurin zuwa iska mai kyau da sauri. Ci gaba da hanyar iska a bude. Ku dumi ku huta. Ba da iskar oxygen idan numfashi yana da wuya. Idan an kama numfashi, ba da numfashi na wucin gadi nan da nan. Nemi kulawar likita.
●Ciki: Kurkure baki nan take a sha madara ko farin kwai idan an sha da gangan. Nemi kulawar likita.
●Hanyoyin kashe wuta: Ruwa mai hazo, carbon dioxide, kumfa, busassun foda, yashi da ƙasa.


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