فوسفات الصوديوم ثنائي القاعدة
| Kind | Excipient |
|---|---|
| Class | Buffers, tonicity & sugars — buffering agent |
| Synonyms | Disodium hydrogen phosphate, Disodium phosphate, Sodium phosphate dibasic, Na2HPO4 |
| Common uses / forms | Basic partner of phosphate buffers in parenterals, ophthalmics and orals; available anhydrous, dihydrate, heptahydrate, dodecahydrate |
| Properties | White crystalline powder; soluble in water; hydrates efflorescent; hydration state drives buffer calculation |
| Compendia | USP, EP, BP |
| Sourcing origins | China, India, EU, USA |
| Dominant inbound route | Hormuz |
| Indicative price band | $$ ($10–100 / kg) |
| Indicative lead time | short (30–50 days) |
| Notes | Multiple hydrates on market; pair with monobasic salt for target pH; low-endotoxin grade for injectables |
Sodium phosphate monobasic · Potassium dihydrogen phosphate · Trometamol · Sodium acetate
Open the interactive Data Bank (363 substances) · the full table · Supply Resilience Studio
Share: LinkedIn · X · WhatsApp · Telegram · Email
Cite as: AUPAM Experts' Office, Sodium phosphate dibasic — sourcing profile (Excipient) — AUPAM Data Bank, retrieved 2026-08-31, https://aupameo.org/datasets/databank/e-sodium-phosphate-dibasic.html