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Product Name |
3,5-Dinitrosalicylic acid |
||
Formula |
C7H4N2O7 |
Molecular Weight |
228.12 |
CAS NO. |
609-99-4 |
Quantity |
500KG |
Items |
Specification |
Results |
Appearance |
white powder |
Conforms |
Assay |
≥99.0% |
99.2% |
CONCLUSION |
The result conform with standard |
Melting point 168-172 ° C (lit.)
Boiling point 369.91 ° C (roughestimate)
Density 1.7914 (roughestimate)
Refractive index 1.5300 (estimate)
Storage conditions roomtempchemicalbook
Solubility h2o:soluble50mg/ml
Acidity coefficient (PKA) 1.57 ± 0.10 (predicted)
Form powder
Color yellow
Acid base indicator discoloration
PH range 1.3-1.8 (10g/ L@20 °C)
Analytical reagent for glucose determination.
Use as pharmaceutical intermediate