Penicillin G Sodium Salt, Cas # 69-57-8

Penicillin G Sodium Salt, CAS # 69-57-8 — Penicillin G sodium is an anhydrous white to off-white crystalline powder supplied by MOLEQULE-ON (New Zealand). This description expands on the original product details to aid selection and safe handling.

• Chemical ID & Formula: C16H17N2NaO4S; MW ~356.37 g·mol⁻¹.
• Purity & Grade: Typical assay ≥98% (HPLC), reagent/analytical grade.
• Physical Form: White to off-white crystalline powder; hygroscopic if exposed to moisture.
• Solubility: Readily soluble in water; sparingly soluble in ethanol; insoluble in most organic solvents.
• Storage: Protect from light and moisture. Store at 2–8°C for routine use; -20°C recommended for long-term storage.
• Applications: Laboratory and research use as a beta-lactam antibiotic reference standard, microbiology assays (selection and sensitivity testing of susceptible Gram-positive organisms), formulation development, stability studies and quality control.
• Handling & Safety: Use appropriate PPE and engineering controls. Avoid inhalation, ingestion and contact with skin or eyes. Dispose of waste per local regulations. For laboratory use only — not for human or veterinary administration.

Manufacturer: MOLEQULE-ON (New Zealand). Supplier: EMDA. Pack size: 100 g. Price: SAR 782.00.