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Вижагиҳо
Features of 99%min Sodium Thiosulfate:
1. Chemical name: Sodium thiosulfate
2. H.S code:28328000
3. Molecular formula: Na2S203*5H20
4. Molecular weight: 248.17
5, Properties: Monoclinic crystal, Melting point: 40-45degree, Relative density: 1.729(17degree).
6. Packing: 25kg, 50kg plastic woven bag, or following your demand
Ариза
Дар fixers истифода мешавад. Длитинг, чарм. редуктант. агенти хлордоркунӣ. агенти dveing сулфур ҳамчун агенти пешгирикунандаи сурх ва ҳамчун агенти дезинфексионӣ ва ороишӣ.
Тафсилот
| Банди | Photographic grade | Синфи саноатӣ | Anhydrous grade |
| Намоиш | colorless transparen crystal | colorless transparen crystal | хокаи сафед |
| Санҷиш | ≥99.00% | ≥98.5% | ≥97.0% |
| Water Insoluble matter | ≤0.01% | ≤0.03% | ≤0.03% |
| Сульфид | ≤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 | in accordance with the test | in accordance with the test | - |
| Granularity(g/g) | 12-16 | - | - |
