| NACRES | NA.21 |
|---|---|
| EC Index Number | 231-448-7 |
| UNSPSC Code | 12352302 |
| MDL number | MFCD00149180 |
| InChI | 1S/2Na.H3O4P.7H2O/c;;1-5(2,3)4;;;;;;;/h;;(H3,1,2,3,4);7*1H2/q2*+1;;;;;;;;/p-2 |
| SMILES string | O.O.O.O.O.O.O.[Na+].[Na+].OP([O-])([O-])=O |
| InChI key | PYLIXCKOHOHGKQ-UHFFFAOYSA-L |
| grade | ACS reagent |
| vapor density | 4.9 (vs air) |
| product line | EMSURE® |
| assay | 98.0-102.0% (acidimetric) |
| form | solid |
| potency | 12930 mg/kg LD50, oral (Rat) |
| Quality Level | 300 |
| impurities | ≤0.005% Insoluble matter |
| pH | 8.7-9.3 (25 °C, 50 g/L in H2O) |
| mp | 48 °C (Elimination of water of crystallisation) |
| solubility | 154 g/L |
| density | 1.68 g/mL at 25 °C (lit.) |
| bulk density | 800 kg/m3 |
| anion traces | chloride (Cl-): ≤0.001% |
| cation traces | Fe: ≤0.001% |
| storage temp. | 2-30°C |
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