Sodium Metabisulphite Na2S2O5 Yemakemikari Industrial
Technical Index
| Items | Unit | Value |
| Zviri mukati Na2S2O5 | %，≥ | 96-98 |
| Fe | %，≤ | 0.005 |
| MVURA HAISVIRI | %，≤ | 0.05 |
| As | %，≤ | 0.0001 |
| simbi inorema(Pb) | %，≤ | 0.0005 |
Kushandisa:
sodium metabisulphite inoshandiswa mukugadzirwa kwehupfu hweinishuwarenzi, sulfadimethylpyrimidine, anethine, caprolactam, nezvimwewo; Nekucheneswa kwechloroform, phenylpropanone uye benzaldehyde. Inoshandiswa muindasitiri yemifananidzo sechinhu chinogadzirisa agent; Indasitiri yezvinonhuwira inoshandiswa kugadzira vanillin; Inoshandiswa sekuchengetedza muindasitiri yekubika doro; Rubber coagulant uye donje bleaching dechlorination agent; Organic intermediates; Inoshandiswa kudhinda nekudhaya, dehwe; Inoshandiswa sechinhu chinoderedza; Inoshandiswa se electroplating indasitiri, oilfield wastewater treatment uye inoshandiswa semineral processing agent mumigodhi; Inoshandiswa sekuchengetedza, bleach uye loose agent mukugadzira chikafu.
Iyi musanganiswa inobata yakawanda ine huwandu hwakawanda hwekushandisa mumaindasitiri akasiyana siyana. Mumunda wekugadzira, sodium metabisulphite inoshandiswa mukugadzirwa kwehydrosulfite, sulfamethazine, metamizine, caprolactam, nezvimwe. Uyezve, inoitawo basa rinokosha mukucheneswa kwechloroform, phenylpropanol, uye benzaldehyde, zvichiita kuti ive chinhu chinokosha mukugadzira. maindasitiri emishonga nemakemikari.
Iko kushandiswa kwe sodium metabisulphite hakugumiri pakugadzira uye kuchenesa. Muindasitiri yemifananidzo, inoshandiswa sechinhu chinogadzirisa, ichivimbisa hupenyu hurefu hwemifananidzo. Uyezve, inoshandiswa muindasitiri yezvinonhuwira kugadzira vanillin, iyo inowedzera kunhuhwirira kwezvinhu zvakasiyana-siyana. Indasitiri yekubika doro inobatsira kubva kune sodium metabisulphite sekuchengetedza, kuve nechokwadi chemhando uye hupenyu hurefu hwezvinwiwa. Zvishandiso zvayo zvinosanganisira rubber coagulation, dechlorination yedonje mushure mekucheneswa, organic intermediates, kudhinda uye dhayi, kutsvuka kwematehwe, zvinoderedza vamiririri, indasitiri yemagetsi, kurapwa kwemvura yetsvina yemafuta, vamiririri vemigodhi, nezvimwe.
Indasitiri yekugadzira chikafu inovimba nekusiyana-siyana kwe sodium metabisulphite sekuchengetedza, bleach uye kusunungura mumiriri. Kubudirira kwayo mukuchengetedza kutsva uye kuve nechokwadi chemhando yechikafu kwaita kuti ive chinhu chakakosha munyika yekubika.
Kupfupisa, sodium metabisulphite yave chinhu chakakosha mumaindasitiri akasiyana nekuda kwehuwandu hwekushandisa uye kuita kwakanakisa. Inogona kushandiswa mumhando dzakasiyana-siyana dzakadai sekugadzira, kuchenesa, kuchengetedza, nezvimwewo, kuratidza kushanduka kwayo uye kushanda kwayo. Kungave kudzoreredza mafoto, kuwedzera kunhuhwirira, kusvibisa makemikari kana kuchengetedza chikafu, sodium metabisulphite inoratidza kuva yakakosha pfuma mune chero indasitiri.
