Kayayyaki
Triethanolamine Mai Tsabta Mai Tsabta (TEA 85/99) CAS: 102-71-6
Bayanin Samfura
Triethanolammonium salts a wasu lokuta sun fi narke fiye da gishiri na alkali karafa da za a iya amfani da su in ba haka ba, kuma yana haifar da ƙananan kayan alkaline fiye da amfani da alkali karfe hydroxides don samar da gishiri. Wasu samfuran gama-gari waɗanda ake samun triethanolamine a cikinsu sune ruwan shafa fuska na rana, kayan wanke-wanke na ruwa, ruwan wanke-wanke, masu tsabtace gabaɗaya, masu tsabtace hannu, goge-goge, ruwan aikin ƙarfe, fenti, kirim ɗin aski da tawada na bugu.
Cututtuka da cututtuka daban-daban ana bi da su tare da ɗorawa masu ɗauke da triethanolamine polypeptide oleate-condensate, irin su Cerumenex a Amurka. A cikin magunguna, triethanolamine shine sinadari mai aiki na wasu eardrops da ake amfani da su don magance cututtukan kunne. Hakanan yana aiki azaman ma'auni na pH a cikin samfuran kwaskwarima daban-daban daban-daban, kama daga creams masu tsabta da madara, lotions na fata, gels ido, moisturizers, shamfu, kumfa, TEA tushe ne mai ƙarfi: 1% bayani yana da pH na kusan 10. , yayin da pH na fata bai kai pH 7 ba, kusan 5.5-6.0. Tsabtace madara-cream emulsions dangane da TEA suna da kyau musamman wajen cire kayan shafa.
Wani amfani na yau da kullun na TEA shine azaman wakili mai rikitarwa don ions aluminum a cikin mafita mai ruwa. Ana amfani da wannan amsa sau da yawa don rufe irin waɗannan ions kafin ƙayyadaddun titration tare da wani wakili na chelating kamar EDTA. An kuma yi amfani da TEA wajen sarrafa hoto (azurfa halide). Masu daukar hoto sun inganta shi azaman alkali mai amfani.
Kayayyaki
| Formula | Saukewa: C6H15NO3 | |
| CAS NO | 108-91-8 | |
| bayyanar | mara launi, m, ruwa mai danko | |
| yawa | 1.124 g/cm³ | |
| wurin tafasa | 335.4 ℃ | |
| filashi(ing). | 179 ℃ | |
| marufi | 225 kg ganga baƙin ƙarfe / 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
Aikace-aikace
| An yi amfani dashi azaman emulsifier, huctant, humidifier, thickener, pH daidaitawa wakili. |
| Maganin warkewa don resin epoxy |
A cikin dakin gwaje-gwaje da kuma a cikin daukar hoto mai son
Wani amfani na yau da kullun na TEA shine azaman wakili mai rikitarwa don ions aluminum a cikin mafita mai ruwa. Ana amfani da wannan amsa sau da yawa don rufe irin waɗannan ions kafin ƙayyadaddun titration tare da wani wakili na chelating kamar EDTA. An kuma yi amfani da TEA wajen sarrafa hoto (azurfa halide). Masu daukar hoto sun inganta shi azaman alkali mai amfani.
A cikin holography
Ana amfani da TEA don samar da haɓakar hankali ga hologram na tushen azurfa-halide, da kuma azaman wakili mai kumburi don canza launin holograms. Yana yiwuwa a sami haɓakar hankali ba tare da canza launi ba ta hanyar kurkura da TEA kafin squeegee da bushewa.
A cikin plating mara amfani
Yanzu ana amfani da TEA akai-akai kuma sosai a matsayin wakili mai rikitarwa a cikin plating mara amfani.
A cikin gwajin ultrasonic
Ana amfani da 2-3% a cikin ruwa TEA azaman mai hana lalata (anti-tsatsa) wakili a cikin nutsewar gwajin ultrasonic.
A cikin aluminum soldering
Triethanolamine, diethanolamine da aminoethylethanolamine su ne manyan sassa na kowa ruwa Organic fluxes ga soldering na aluminum gami ta yin amfani da tin-zinc da sauran tin ko gubar tushen solder.
Amfani
Ingancin samfur, isassun yawa, isarwa mai inganci, babban ingancin sabis Yana da fa'ida akan amine iri ɗaya, ethanolamine, ta yadda za'a iya amfani da babban taro don yuwuwar lalata iri ɗaya. Wannan yana ba masu tacewa damar goge hydrogen sulfide a ƙaramin amine mai yawo tare da ƙarancin amfani da kuzari.
