Chemical
 Products
    Sodium Picramate used as Acid Dyes Intermediates, Leather Dyes Intermediates, Intermediate for Brown 75 & Primary controlled Explosive.
 
            | Parameters | Specifications | Method of Analysis | 
|---|---|---|
| Appearance | Moist Powder | Visual | 
| Colour | Red to Brown | Visual | 
| Sodium Picramate (Amino Content) | 60-70% | Titration with NaNO2 | 
| Sodium Picramate on Dry Basis (Amino Content) | Min. 80% | Titration with NaNO2 | 
| Moisture Content | Min.30% | L. O. D. | 
| Sodium Picramate by HPLC | Min. 99% | By T. L. C. (Visual Comparison) | 
| Picric Acid Content | Less than 0.5% | By T. L. C | 
| pH of 1% Solution | 7 to 9 | By pH Meter | 
| Water Insoluble | Less than 0.1 % | Gravimetric | 
| Acid Insoluble Matter | Less than 0.2% | Gravimetric | 
| Alkali Insoluble Matter | Less than 0.1% | Gravimetric |