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Product Name |
3-Hydroxy-4-nitrobenzoic acid |
||
Formula |
C7H5NO5 |
Molecular Weight |
183.12 |
CAS NO. |
619-14-7 |
Quantity |
500KG |
Items |
Specification |
Results |
Appearance |
Yellow to brown Powder |
Conforms |
Assay |
99% | 99.36% |
CONCLUSION |
The result conform with standard |
Melting point 229-231 ° C (lit.)
Boiling point 316.77 ° C (rough estimate)
Density 1.6074 (rough estimate)
Refractive index 1.6280 (estimate)
Storage conditions
Solubility 1.08g/l (calculated)
Form Powder
Acidity coefficient (pKa) 3.30 ± 0.10 (Predicted)
Color Yellow to brown
Water solubility
Synthesis of organic intermediates.