| Specification - Ethylenediamine Tetra Acetic Acid Disodium Salt Dihydrate 99% Extra Pure | |
| Catalogue No | BSOF-009 |
| Size | 100 GM | 500 GM |
| Grade | Extra Pure |
| Purity | 99.0 - 101.0% |
| Shelf Life | 5 years |
| Assay (Complexometric) | 99.0 - 101.0% |
| pH (5% water) | 4.0 – 5.0 |
| Insoluble matter in H2O | Max. 0.01% |
| Heavy metals (as Pb) | Max. 0.001% |
| Solubility in water (% weight) | 100 g/l at 20˚C |
| Description | White crystalline powder |
| Specification - Ethylenediamine Tetra Acetic Acid Disodium Salt Dihydrate 99% AR | |
| Catalogue No | BSOF-10 |
| Grade | AR |
| Size | 100 GM |V500 GM |
| Purity | 99.0 – 101.0% |
| Shelf Life | 5 years |
| Shelf Life | 5 years |
| Description | White crystalline powder |
| Assay (Chelatometric; on anhydrous substance | 99.0 – 101.0% |
| pH (5% water) | 4.0 – 5.0 |
| Heavy metals (as Pb) | Max. 0.001% |
| Copper (Cu) | Max. 0.00025% |
| Water | 9.0 – 10.0% |
| Solubility in water (% weight) | 100 g/l at 20˚C |
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