Synonym: Guaifenesin impurity C (PhEur)
Empirical Formula (Hill Notation) C20H26O7
Molecular Weight 378.42
assay | 98.0% (HPLC) |
shelf life | limited shelf life, expiry date on the label |
impurities | 5.0% water (calc. from elemental analysis) |
storage temp. | 2-8C |