Sodium Sulphide Flakes CAS No.1313-82-2
Tlhaloso ea thepa: Sodium sulfide
Mol.formula: Na2S
Nomoro ea CAS:1313-82-2
Maemo a Kereiti: Sehlopha sa indasteri
Bohloeki: 60% mets
Tlhaloso
| Ntho | Standard I | Standard II | Maemo a III | Standard IV | Standard V |
| Fe | 10 ppm boholo | 30 ppm boholo | 50 ppm boholo | 150 ppm boholo | 1500 ppm max |
| Na2S | 60% mets | 60% mets | 60% mets | 60% mets | 60% mets |
| Li-insolubles tsa metsi | 0.03% boholo | 0.18% boholo | 0.18% boholo | 0.30% boholo | 0.40% boholo |
| Na2CO3 | 1.80% boholo | 1.80% boholo | 1.80% boholo | 3.00% boholo | 5.00% boholo |
| Na2SO3 | 1.00% boholo | 1.80% boholo | 2.00% boholo | 2.00% boholo | 2.00% boholo |
| Na2S2O3 | 2.00% boholo | 2.00% boholo | 2.00% boholo | 2.00% boholo | 2.00% boholo |
| Mmala | Bosehla | Khubedu | |||
Thepa:
Li-flakes tse mosehla kapa tse khubelu, ho monya mongobo o matla, ho qhibiliha ka metsing, le tharollo ea metsi ke karabelo e matla ea alkaline.Sodium sulfide e tla baka cheso ha e ama letlalo le moriri.
Sodium thiosulfate, sodium sulfite, sodium sulfide le sodium polysulfide, hobane sodium thiosulfate e hlahisa lebelo le potlakileng, sehlahisoa sa eona se seholo ke sodium thiosulfate.Sodium sulfide e qhibilihisoa moeeng le carbonated hoo e leng metamorphic, 'me e lula e lokolla khase ea hydrogen sulfide.Sodium sulfide ea indasteri e kenyelletsa litšila, kahoo 'mala oa eona o khubelu.
Kopo
1. E sebelisoa ka letlalo kapa ho suha letlalo bakeng sa ho tlosa moriri matlalo le matlalo
2. E sebelisoa ka har'a synthetic organic intermediate le ho lokisoa ha li-additives tsa dae ea sebabole
3. E sebelisoa indastering ea masela joalo ka bleaching, joalo ka desulfurizing le joalo ka dechlorinating agent.
4. E sebelisoa indastering ea makhasi le pampiri
5. E sebelisoa ha ho phekoloa metsi e le scavenger oksijene
6. E sebelisoa indastering ea lifoto ho sireletsa litharollo tsa nts'etsopele ho tsoa ho oxidation
7. E sebelisoa ha ho etsoa lik'hemik'hale tsa rabara le metsoako e meng ea lik'hemik'hale
8. E sebelisoang lits'ebetsong tse ling e kenyelletsa ho phaphamala ha ore, ho hlaphoheloa ha oli, ho boloka lijo, ho etsa lidae le sesepa.
9. E sebelisoa indastering ea merafo e le inhibitor, moemeli ea folisang, moemeli oa ho tlosa
Sephutheloana
25kg PP/PE mokotla, kapa ka kopo ea bareki.
