| UNSPSC Code | 12352302 |
|---|---|
| EC Index Number | 231-448-7 |
| MDL number | MFCD00149182 |
| InChI | 1S/2Na.H3O4P.2H2O/c;;1-5(2,3)4;;/h;;(H3,1,2,3,4);2*1H2/q2*+1;;;/p-2 |
| InChI key | KDQPSPMLNJTZAL-UHFFFAOYSA-L |
| agency | BP |
| description | EMPROVE® EXPERT Ph Eur,BP,USP |
| product line | EMPROVE® EXPERT |
| form | solid |
| feature | RNase and DNase free |
| pH | 8.9-9.2 (5% in H2O) |
| mp | 92.5 °C (Elimination of water of crystallisation) |
| solubility | 93 g/L |
| density | 2.1 g/cm3 at 20 °C |
| application(s) | liquid formulationparenteralspharma/biopharma processespharmaceutical |
| storage temp. | 15-25°C |
| Quality Level | 500 |
| SMILES string | O.O.[Na+].[Na+].OP([O-])([O-])=O |
Answer:This version supplies 1 kg in a plastic bottle.
Answer:It is disodium hydrogen phosphate dihydrate, Na₂HPO₄·2H₂O.
Answer:Store at 15–25 °C.
di-Sodium hydrogen phosphate dihydrate is designed for preparing phosphate buffer solutions in pharmaceutical and biopharmaceutical formulation and chromatography operations. This exact orderable version supplies 1 kg of EMPROVE® EXPERT material in a plastic bottle. The compound is sodium phosphate dibasic dihydrate, Na₂HPO₄·2H₂O, with a molar mass of 177.99 g/mol and CAS number 10028-24-7. It meets Ph. Eur., BP and USP requirements and is used as a component of buffered systems for downstream biomolecule chromatography and final liquid formulations. The salt has a specified pH of 8.9–9.2 in a 5% aqueous solution, solubility of approximately 93 g/L and a recommended storage temperature of 15–25 °C. Quality attributes include low microbial and endotoxin limits suitable for high-risk production uses. The 1 kg plastic-bottle configuration provides a defined package for laboratory process development and routine solution preparation without confusing it with larger bags or the product-family identifier.
Unless otherwise stated, the minimum order amount is USD 1,000.
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