I-MERCURIC BENZOATE(CAS#583-15-3)
| Amakhodi Engozi | R26/27/28 – Kunobuthi kakhulu ngokuhogela, ukuthintana nesikhumba futhi uma ugwinywe. I-R33 – Ingozi yemiphumela eqoqwayo R50/53 – Kunobuthi kakhulu ezintweni eziphila emanzini, kungabangela imiphumela emibi yesikhathi eside endaweni yasemanzini. |
| Incazelo Yokuphepha | I-S13 – Gwema ukudla, iziphuzo nokudla kwezilwane. I-S28 – Ngemva kokuxhumana nesikhumba, geza ngokushesha ngensipho eningi. S36 – Gqoka izingubo ezifanele zokuzivikela. S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.) S60 – Le nto kanye nesiqukathi sayo kumele kulahlwe njengemfucuza eyingozi. I-S61 - Gwema ukudedelwa endaweni. Bheka imiyalelo ekhethekile / amaphepha edatha okuphepha. |
| Ama-ID e-UN | UN 1631 6.1/PG 2 |
| I-WGK Germany | 3 |
| I-RTECS | OV7060000 |
| I-Hazard Class | 6.1(a) |
| Iqembu Lokupakisha | II |
Isingeniso
I-Mercury benzoate iyinhlanganisela ye-organic mercury enefomula yamakhemikhali ethi C14H10HgO4. Kuyikristalu eqinile engenambala futhi ezinzile ekamelweni lokushisa.
Enye yezindlela eziyinhloko ezisetshenziswa ngayo i-mercury benzoate njenge-catalyst for organic synthesis. Ingasetshenziselwa ukuhlanganiswa kwezinto eziphilayo ezifana notshwala, ama-ketone, ama-asidi, njll. Ngaphezu kwalokho, i-mercury benzoate ingasetshenziswa futhi ekwenzeni i-electroplating, i-fluorescent, i-fungicides, njll.
Indlela yokulungiselela i-mercury benzoate ngokuvamile itholakala ngokusabela kwe-benzoic acid ne-mercury hypochlorite (HgOCl). Izibalo ezilandelayo zingabhekiselwa kuzo enqubweni ethile yokulungiselela:
C6H5CH2COOH + HgOCl → C6H5HgO2 + HCl + H2O
Naka izinyathelo zokuphepha lapho usebenzisa i-mercury benzoate. Yinto enobuthi obuningi obungadala umonakalo omkhulu empilweni yomuntu uma ihogeliwe noma ithintana nesikhumba. Izinto zokuzivikela ezinjengamagilavu, izibuko, nezihlangu zobuso kufanele zigqokwe lapho zisetshenziswa futhi zisebenza endaweni yaselabhorethri enomoya omuhle. Lapho ugcina futhi uthutha, ukuthintana nama-asidi, ama-oxide nezinye izinto kufanele kugwenywe ukuze kugwenywe ukusabela okuyingozi. Ukulahlwa kwemfucuza kufanele kwenziwe ngokuhambisana nemithethonqubo efanele. Ngaphansi kwezimo akufanele i-mercury benzoate ihlangane ngqo nabantu noma imvelo.
