NILE 
CHEMICALS
p-DIMETHYL AMINO BENZALDEHYDE
| SPECIFICATION | |
| C9H11NO M.W. 149.19 | |
| Minimum assay ( HCIO4 titration ) | 99% | 
| IR - Spectrum | passes test | 
| Melting point | 72 - 74OC | 
| Max. Limits of Impurities : | |
| Iron ( Fe ) | 0.001% | 
| Heavy metals ( as Pb ) | 0.001% | 
| Loss on drying | 0.5% | 
| Sulphated ash | 0.1% | 
| Reaction against H2SO4 | passes test | 
PRODUCT LIST                                     
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