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SODIUM
ACETATE TRIHYDRATE ACS
We
produce both food grade and industrial grade of crystalline sodium acetate
and powdered sodium acetate. It is widely used as a reagent for nucleic acid
precipitation in isolation protocols. We deliver this chemical in containers
that protect it from moistening.| SPECIFICATIONS | |
| Cas No. | 6131-90-4 |
| Molecular Formula | NaC2H3O2.3H2O |
| Molecular Weight | 136.08 |
| Assay | 99.0-101% NaC2H3O2 3H2O |
| PH of a 5% solution at 25.0 0C | 7.5-9.2 |
| Substances reducing permanganate | Passes text |
| Maximum Allowable | |
| Insoluble matter | 0.005% |
| Chloride (Cl) | 0.001% |
| Phosphate (PO4) | 5 ppm |
| Sulfate (SO4) | 0.002% |
| Heavy Metals (as Pb) | 5 ppm |
| Iron (Fe) | 5 ppm |
| Calcium (Ca) | 0.005% |
| Magnesium (Mg) | 0.002% |
| Potassium (K) | 0.005% |
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| SODIUM ACETATE TRIHYDRATE AR | |
| Synonym | SODIUM ETHANOATE |
| CAS No. | 6131-90-4 |
| Molecular Formula | CH3COONa.3H2O |
| Molecular Weight | 136.08 |
| Description | COLOURLESS CRYSTALS OR WHITE CRYSTALLINE POWDER |
| Specifications | |
| SOLUBILITY | SOLUBLE IN WATER |
| PH (5% W/V SOLUTION) | 7.5-9.0 |
| WATER INSOLUBLE MATTER | MAX 0.005% |
| CHLORIDE | MAX 0.0005% |
| PHOSPHATE | MAX 0.001% |
| SULPHATE | MAX 0.002% |
| ALUMINIUM | MAX 0.0005% |
| CALCIUM | MAX 0.0025% |
| COPPER | MAX 0.0005% |
| IRON | MAX 0.0005% |
| LEAD | MAX 0.0005% |
| MAGNESIUM | MAX 0.0015% |
| POTASSIUM | MAX 0.01% |
| SUBSTANCES REDUCING PERMANGANATE | MAX 0.004% |
| ASSAY | MIN 99.5% |
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| SODIUM ACETATE TRIHYDRATE LR | |
| Cas No. | 6131-90-4 |
| Molecular Formula | C2H3NaO2.3H2O |
| Molecular Weight | 136.08 |
| Description | White Crystalline compound |
| Solubility | 10% aq. Solution clear colourless |
| Assay (NTL) | Min 98.0% |
| PH (5% aq. Solution) | 7.5 – 9.2 |
| Insoluble matter | Max 0.01% |
| Chloride (Cl) | Max 0.005% |
| Sulphate (SO4) | Max 0.01% |
| Iron (Fe) | Max 0.005% |
| Heavy Metals (Pb) | Max 0.005% |
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