Sodium Thiosulphate
Zvinoumba Sodium Thiosulfate:
1, Chemical zita: Sodium thiosulfate
2, HS kodhi: 2832800000
3, Molecular formula: Na2S2O3*5H2O
4, Huremu hweMorecular: 248.17
5, Properties: Monoclinic crystal, Melting point: 40-45degree, Relative density: 1.729(17degree).
6, Kurongedza: 25kg, 50kg epurasitiki yakarukwa bhegi, kana kutevera zvaunoda.
Kushandiswa kweSodium Thiosulfate:
Inoshandiswa mukugadzirisa, plating, dehwe, reductant, dechlorinating agent, sulfur dyeing agent, sechinhu chinodzivirira chekudzivirira, uye semishonga inouraya utachiona.Uye decolor agent.
Zvinotsanangurwa zve sodium thiosulphate:
| Item | Photographic giredhi | Industrial giredhi | Anhydrous giredhi |
| Chitarisiko | kristaro isina ruvara inoonekera | kristaro isina ruvara inoonekera | hupfu chena |
| Assay | ≥ 99.00% | ≥ 98.5% | ≥ 97.0% |
| Mvura Insoluble matter | ≤ 0.01% | ≤ 0.03% | ≤ 0.03% |
| Sulfidi | ≤ 0.001% | ≤ 0.003% | ≤ 0.001% |
| Fe | ≤ 0.001% | ≤ 0.003% | ≤ 0.005% |
| PH | 6.5~9.5 | 6.5~9.5 | 6.5~9.5 |
| Water solution reaction | maererano nokuedzwa | maererano nokuedzwa | —- |
| Granularity(g/g) | 12~16 | - | —- |
Nyora meseji yako pano ugotitumira
