Sodium hydrosulphide CAS. 16721-80-85
Kutaurwa
| Chinhu | Index |
| Nahs (%) | 70% min |
| Fe | 30 ppm max |
| NA2s | 3.5% Max |
| Mvura insoluble | 0.005% Max |
Kushandiswa
Inoshandiswa muInching Indasitiri seInhibitor, kurapa mumiririri, kubvisa mumiririri
inoshandiswa mu synnthetic organic yepakati uye kugadzirira kweSulfu Dhayi Dye anowedzera.
Inoshandiswa muindasitiri yemiindasitiri seyakajeka, seyakawasha uye seyekuita mumiririri
inoshandiswa muPulp uye yepepa indasitiri.
inoshandiswa mukurapwa kwemvura seyakarongeka syvegen syveent mumiririri.
Zvimwe zvinoshandiswa
♦ Muindasitiri yemifananidzo yekuchengetedza mhinduro dzekugadzika kubva oxidation.
♦ inoshandiswa mukugadzirwa kwemakemikari emakemikari uye mamwe makemikari emakemikari.
♦ Izvo zvinoshandiswa mune zvimwe zvekushandisa zvinosanganisira ore grotation, kupora kwemafuta, chikafu chokuchengetedza, kugadzira dhayi, uye defent.
Zvisikwa
1. Sodium hydrosulfide inzvimbo ine mvura inodurura nekukurumidza mumvura kugadzira sodium hydroxide uye hydrogen sulfide gasi.
2. Iyo ine hunhu hwakasimba hwakaipa uye isarudzo yeAlkaline.
3. Mhinduro yeSodium Hydrosulfide iri kuderedza uye inogona kuita nematanho mazhinji esimbi kuti aberekesa sulfides.
4. Iyo inozvida nyore nekushisa kwakanyanya.
Ruzivo rwekuchengetedza
1. Sodium hydrosulfide ine chirwere chehunhu uye chiri nyore kuwirirana. Inofanirwa kuitwa munzvimbo ine mhepo ine mipimo.
2. Panguva yekushandiswa, dzivisa kusangana neokisijeni, oxidants uye zvimwe zvinhu zvekudzivirira moto kana kuputika.
3. Sodium hydrosulfide solution iri kutsamwisa ganda nemaziso. Pfeka magurovhosi anodzivirira uye gogles kana uchishandisa.
4
5. Kana uchichengetedza uye kubata sodium hydrosulfide, maitiro ekushanda akachengeteka anofanirwa kuteverwa zvakanyatsoteedzerwa. Kana ikasashandiswa, inofanira kuraswa zvakachengeteka.
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Kurongedza
Nyora imwe: 25 KG PP mabhegi (dzivirira kunaya, kudzvinyirira uye kufumurwa kwezuva panguva yekufambisa.)
Nyora maviri: 900/1000 KG toni mabhegi (dzivirira kunaya, kudzvinyirira uye kufumurwa kwezuva panguva yekufambisa.)
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