Etodolac (CAS#41340-25-4)
| Iikhowudi zoMngcipheko | I-R23/24/25 – Ityhefu ngokuphefumla, xa udibana nesikhumba naxa uginyiwe. R40 – Ubungqina obuncinane besiphumo somhlaza R36 – Iyandicaphukisa emehlweni I-R25 – Inetyhefu xa iginyiwe R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. |
| Inkcazelo yoKhuseleko | S22 – Musa ukuphefumla uthuli. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa iingcebiso zonyango ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.) S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36/37 – Nxiba iimpahla ezifanelekileyo zokukhusela kunye neeglavu. |
| Izazisi ze-UN | 3249 |
| WGK eJamani | 3 |
| RTECS | UQ0360000 |
| Ikhowudi ye-HS | 29349990 |
| IKlasi yeeNgozi | 6.1(b) |
| Iqela lokuPakisha | III |
Intshayelelo
I-Etodolac acid, eyaziwa ngokuba yi-nitromethane sulfonic acid okanye i-TSA, i-inorganic compound. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi olukhuselekileyo lwe-etodolac acid:
Umgangatho:
I-Etodolac yi-asidi eyomeleleyo ecaphukisa kakhulu kwaye idla. Iyakwazi ukunyibilika ngokupheleleyo emanzini ukwenza isisombululo esineasidi kakhulu. Izinzile kwiqondo lobushushu begumbi, kodwa inokubola okanye iqhume kubushushu obuphezulu, xa ibonakaliswe kubushushu, okanye idibana nezinye iikhemikhali.
Ukusetyenziswa: Inokusetyenziswa kwakhona kunyango lwe-corrosion yemigangatho yesinyithi, inkqubo ye-electroplating kunye neminye imimandla.
Indlela:
I-Etodolac ilungiswa ngokubanzi ngokusabela kwe-nitromethane kunye ne-asidi ye-sulfuric. Okokuqala, i-nitromethane iphendulwa nge-asidi ye-sulfuric egxininisiweyo ukwenza i-etoyl chloride. I-Etoyl chloride iphinda ithathwe kunye ne-dilute sulfuric acid okanye amanzi ukwenza i-nitromethane sulfonic acid.
Ulwazi ngoKhuseleko:
I-Etodolac iyacaphukisa kwaye iyingozi, kwaye iyingozi emehlweni, umgudu wokuphefumula kunye nolusu. Nxiba iiglasi ezikhuselayo, iiglavu kunye nezixhobo zokuphefumla ukunqanda ukudibana nolusu kunye nokuphefumla umphunga. Ngexesha lokugcinwa kunye nokusetyenziswa, ukudibanisa nezinto ezinokutsha, izinto eziphilayo, i-oxidants, njl. Kufuneka kugwenywe ukuphepha ukuphendula okuyingozi. Xa ulahla inkunkuma, imimiselo yonyango ehambelanayo kufuneka ilandelwe ukuphepha ukungcoliswa kwendalo kunye nokulimala komntu.
