Research Article
Green Spectrophotometric Determination of Organophosphate in Selected Fruits and Vegetables
Table 8
Penalty points for the determination of organophosphates by proposed spectrophotometric method.
| | Reagent/instruments | Penalty points | | Proposed spectrophotometric method |
| | Ethanol | 4 | | Bromine water | 4 | | Disodium hydrogen orthophosphate | 0 | | Ammonium chloride | 1 | | Magnesium chloride | 1 | | Distilled water | 0 | | Occupational hazards | 3 (because of bromine water) | | Waste | 3 | | Instruments energy | 0 | | Total penalty points | Σ100−16 = 84 | | Analytical ecoscale total score | 84 | | Comment | Excellent green analytical method |
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