Sodium heptonate functions as a chelating agent over a wide pH range due to its efficiency in forming stable chelates with divalent and trivalent metal ions such as calcium, magnesium, iron, aluminum, and other metals, thereby reducing the adverse effects these metals can have on systems.
MedKoo Cat#: 464220
Name: Sodium heptonate
CAS#: 2670-72-6
Chemical Formula: C7H13NaO8
Exact Mass: 248.0508
Molecular Weight: 248.16
Elemental Analysis: C, 33.88; H, 5.28; Na, 9.26; O, 51.58
Solvent | mg/mL | mM | comments | |
---|---|---|---|---|
Solubility | ||||
To be determined | 0.0 | 0.00 |
The following data is based on the product molecular weight 248.16 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
---|---|---|---|
1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
50 mM | 0.02 mL | 0.12 mL | 0.23 mL |