Product Information
|
Product Name |
Sodium Thiosulfate Pentahydrate |
|
CAS Number |
10102-17-7 |
|
Molecular Weight |
248.18 |
|
Molecular Formula |
Na2S2O3 o 5H2O |
Specifications
|
Appearance |
Large rice crystals |
|
Purity |
>= 99 % |
|
Water Insolubles |
<= 0.01 % |
|
Iron (Fe) |
<= 0.002 % |
|
pH |
6.0 – 8.0 |
|
Heavy Metals (as Pb) |
<=0.003 % |
|
Arsenic (as As) |
<=0.001 % |
|
Sulfides (Na2S) |
<= 0.001 % |
Packing Options
|
50 lb net bags |
Other packing options are available upon request
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