Calcium levomefolate [151533-22-1]

Calcium Levomefolate [151533-22-1] finds application across laboratory and industrial settings as a building block organic compound. Its molecular formula is C20H23N7O6 Ca, with a molecular weight of 497.52. This compound has a Melting Point of ≤2.5%. As a product-specific specification for this SKU, it conforms to stringent quality standards, including negative tests for E. It also features a high assay (HPLC) of 97.0% - 102%, low chloride content (≤0.5%), and minimal heavy metals (≤20ppm). Additionally, it contains less than 1.0% D-5-Methylfolate and meets strict residual solvent limits for ethanol (≤1000ppm). Calcium levomefolate is identified through HNMR and HPLC methods and is stored at 2 to 8 °C. It is supplied in a white to light yellow powder form, with a calcium content of 7.0%-8.5% (anhydrous basis).

• CAS Number: 151533-22-1
• Assay(HPLC): 97.0% - 102%
• Molecular Formula: C20H23N7O6 Ca
• Melting Point: ≤2.5%
• Molecular Weight: 497.52
• Arsenic (As2O3): ≤1ppm
• Appearance: White to light yellow powder
• Boron (B): ≤20ppm