Sodium thiosulfate pentahydraté ≥98.5%, pur , pH 6.0 - 7.5 (100 g/l, H₂O, 20 °C), SAFC®
:10102-17-7
:
:Na₂S₂O₃.5H₂O
:MFCD00149186
:1.67 g/cm³ (20 °C)
:248.19 g/mol
:48
:12,08844
:Température ambiante
:231-867-5
- Environmentally Preferable:
- Assay (iodometric):≥ 98.5 %
- Identity:passes test
- pH-value (10 %; water):6.0 - 9.0
- Sulfate and sulphite (as SO₄):≤ 0.6 %
- Ca (Calcium) and Mg (Magnesium):≤ 0.2 %
- Fe (Iron):≤ 0.005 %
- Water:32.0 - 38.0 %
Frequently Bought Together