Stearic acid-d5 is intended for use as an internal standard for the quantification of stearic acid by GC- or LC-MS.
MedKoo Cat#: 126259
Name: Stearic Acid-d5
CAS#: 211443-83-3
Chemical Formula: C18H31D5O2
Exact Mass: 289.3029
Molecular Weight: 289.51
Elemental Analysis: C, 74.68; H, 14.27; O, 11.05
The following data is based on the product molecular weight 289.51 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 |
