di-SODIUM HYDROGEN ORTHO PHOSPHATE ANHYDROUS FOR HPLC |
| Article No. | 41400 | Grade | HPLC | |
| Synonyms | Sodium Phosphate dibasic anhydrous, sec-Sodium phosphate, Disodium phosphate, Sodium hydrogen phosphate | C.I. No. | — | |
| CAS No. | 7558-79-4 | Purity | 99.0% | |
| Molecular Formula | Na2HPO4 | Molecular Weight | 141.96 | |
| H.S. Code | 2835.2990 | Shelf Life | 60 Months | |
| Physical Properties | ||||
| Physical state at 20 °C | Solid | Colour | White crystalline | |
| Solubility | 5% Solution in water is clear and colourless. | Odour | Odorless | |
| pH Value | 8.7 – 9.3 | |||
| Specifications Parameters | ||||
| Description | White crystalline powder. | |||
| pH (of 5% solution in water) | 8.7 – 9.3 | |||
| Min. assay (By Acidimetric, on dried basis) | 99.00% | |||
| UV Absorbance of 1M solution in water at 280 nm | 0.05 AU | |||
| Loss on drying (at 130°C) | Max. 0.5% | |||
| Insoluble matter | Max. 0.01% | |||
| Sulphate (SO4) | Max. 0.005% | |||
| Chloride (Cl) | Max. 0.002% | |||
| Iron (Fe) | Max. 0.002% | |||
| Heavy metals (as Pb) | Max. 0.001% | |||
| DNase, RNase, Protease, Phosphatases | None detected | |||
| Properties | Store in room temperature. | |||
| Note(s): 1] Assay (if applicable) method mentioned.
WARNING Hazard statements: Causes mild skin irritation. Causes eye irritation. Precautionary statements Prevention: Wash hands thoroughly after handling. Response: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If skin irritation occurs, seek medical advice/attention. |
IMDG Code : —
UN No. : — IATA : — |
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| Disposal: Dissolve the chemical to be disposed, in water and allow it to run to waste, diluting with large quantities of water. | ||||
| Hazard Pictogram(s) : — | ||||
| Manufacturer | Auraiya Laboratory Chemicals Pvt Ltd | Net Packing | 500 gm |
| Country of Origin | India | Website | www.auraiyalabchem.com |
| Item model number | 41400 | Order now | sales@auraiyalabchem.com |
| Packer | Auraiya Laboratory Chemicals Pvt Ltd | Contact us | +91 879 151 1893 |
| Importer | Auraiya Laboratory Chemicals Pvt Ltd | Customer Care | info@auraiyalabchem.com |
Date- 10.11.2024
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