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Product Name |
Hydroxylamine-O-sulfonic acid |
||
Formula |
H3NO4S |
Molecular Weight |
113.09 |
CAS NO. |
2950-43-8 |
Quantity |
500KG |
Items |
Specification |
Results |
Appearance |
White crystalline powder |
Conforms |
Assay |
99% | 99.15% |
CONCLUSION |
The result conform with standard |
Melting point 210 ° C (Dec.) (lit.)
Boiling point 39 ° C (press: 0.4torr)
Density 2.2g/cm3 (20 ℃)
Storage condition: 2-8 ° C
Solubility 675g / L (slowdecomposition)
Acidity coefficient (PKA) -6.47 ± 0.18 (predicted)
Form: crystal powder
Color: white
PH value 0.8 (100g / L, H2O, 20 ℃)
Water solubility (soluble)
Synthesis of organic intermediates.