SEBACIC ACID MONOMETHYL ESTER(CAS#818-88-2)
| Inkcazelo yoKhuseleko | S22 – Musa ukuphefumla uthuli. S24/25-Kuphephe ukudibana nolusu namehlo. |
Intshayelelo
I-SEBACIC ACID MONOMETHYL ESTER(SEBACIC ACID MONOMETHYL ESTER) yi-organic compound. Oku kulandelayo yinkcazo yobume bayo, ukusetyenziswa, ukulungiswa kunye nolwazi lokhuseleko:
Indalo:
-Imbonakalo: Ikristale emhlophe okanye i-crystal powder.
-Ifomula yemolekyuli: C11H20O4.
-Ubunzima bemolekyuli: 216.28g / mol.
-Indawo yokunyibilika: 35-39 degrees Celsius.
Sebenzisa:
- I-SEBACIC ACID MONOMETHYL ESTER isetyenziswa kakhulu njengeplastiki kwiingubo, iipeyinti, iintlaka kunye neeplastiki.
-Inokusetyenziswa kwakhona njengesongezo kwizinto zokuphucula ukuguquguquka kwayo, i-ductility kunye nokumelana nokubanda.
-Ukongezelela, i-SEBACIC ACID MONOMETHYL ESTER iphinda isetyenziswe ngokubanzi kwiinkalo zonyango, ukutya kunye nezithambiso.
Indlela yokulungiselela:
I-SEBACIC ACID MONOMETHYL ESTER ifumaneka ikakhulu ngokuphendula i-sebacic acid nge-methanol. Amanyathelo athile ngala alandelayo:
1. Lungisa i-sebacic acid kunye ne-methanol.
2. Yongeza inani elifanelekileyo le-methanol kwisitya sokusabela.
3. I-asidi ye-sebacic yongezwa ngokuthe ngcembe kwi-methanol ngelixa umxube we-reaction wavuselelwa.
4. Gcina ubushushu besitya sokusabela ngaphakathi koluhlu olufanelekileyo kwaye uqhubeke uvuselela umxube wokuphendula.
5. Emva kokuba impendulo igqityiwe, i-SEBACIC ACID MONOMETHYL ESTER ifunyenwe ngamanyathelo okucoca afana ne-distillation kunye nokucoca.
Ulwazi ngoKhuseleko:
-Ukusetyenziswa kwe-SEBACIC ACID MONOMETHYL ESTER kufuna izilumkiso ezinjengeeglavu, iimpahla ezikhuselayo kunye nezibuko.
-Kuphephe ukuphefumla uthuli lwayo kunye nokuvezwa kwesikhumba.
-Musa ukulahla emanzini okanye kumanzi.
-Kuphephe ukudibana kunye ne-oxidants kunye ne-acids ezomeleleyo ngexesha lokusetyenziswa ukuthintela ukusabela okuyingozi okunokwenzeka.
-Ukuba uphefumle okanye ubonakaliswe, ngokukhawuleza uhlale kude nomthombo kwaye ufune uncedo lwezonyango.
