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Chemical name |
Sodium thiosulfate |
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Structural formula |
 |
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Molecular formula |
Na2S2O2·5H2O |
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CAS NO. |
10102-17-7 |
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Molecular weight |
248.17 |
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Properties |
Monoclinic crystal, Melting point : 40-45℃, Relative density :1.729(17℃). |
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Specifictions |
>98%, >99% |
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Packing |
25kg, 50kg plastic woven bag, or following your demand. |
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Uses |
Used in fixers, plating, leather, reductant, dechlorinating agent, sulfur dyeing agent, as a blush preventive agent, and as a disinfectant. and decolor agent. |
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