CAI
Clinical Asset Index
by VOS Supply Group
Drugs · acquisition-cost intelligence

SODIUM SULFATE, POTASSIUM SULFATE AND MAGNESIUM SULFATE

sodium sulfate anhydrous, potassium sulfate, and magnesium sulfate· ingredient potassium sulfateElectrolyte solutions· MAGNESIUM SULFATE ANHYDROUS 1.6 g/177mL; POTASSIUM SULFATE 3.13 g/177mL; MAGNESIUM SULFATE, UNSPECIFIED FORM 1.2 g/133.1mL; POTASSIUM SULFATE 2.35 g/133.1mL; MAGNESIUM SULFATE, UNSPECIFIED FORM 1.6 g/177mL; POTASSIUM SULFATE 3.13 g/177mL; MAGNESIUM SULFATE, UNSPECIFIED FORM 1.6 g/mL; POTASSIUM SULFATE 3.13 g/mL
What this is. Acquisition-cost intelligence for pharmacy & clinic buyers — the historical trend, generic-equivalent costs, and Part D posture. NADAC is a pharmacy acquisition cost (the national average pharmacies pay), not a retail or cash price — for consumer cash prices use GoodRx/your plan.
Acquisition benchmark · NADAC per ML
$0.10899
NADAC — pharmacy acquisition cost, not a retail/cash price

Acquisition-cost history

Weekly NADAC per ML — the trend nobody else shows. 7 weeks.

2025-12-172026-05-20

Same-ingredient options by acquisition cost

Other potassium sulfate products, cheapest acquisition cost first. Per ML — confirm strength/form equivalence before switching.

ProductNADAC / MLvs this
Sodium sulfate, potassium sulfate and magnesium sulfate$0.10899+$0.00000

Medicare Part D coverage · CY2026

On 305 plan formularies · typical tier 4
Prior auth 0% · Step therapy 0% · Quantity limit 0% of formularies

Sources: CMS NADAC (pharmacy acquisition cost), FDA NDC + RxNorm (identity), RxClass (therapeutic class), CMS Medicare Part D formulary (coverage). Observed reference data for professional buyers — not a retail/cash price, not pricing or medical advice. Verify before purchasing or substituting.