بروبيلين جلايكول
| Kind | Excipient |
|---|---|
| Class | Solvent / co-solvent / humectant |
| Synonyms | PG, 1,2-Propanediol, E1520 |
| Common uses / forms | Co-solvent and humectant in oral/topical/parenteral liquids; 10–30% as co-solvent |
| Properties | Clear viscous hygroscopic liquid; miscible with water and ethanol; also mild preservative aid |
| Compendia | USP, EP, BP, JP |
| Sourcing origins | China, EU, USA |
| Dominant inbound route | Hormuz |
| Indicative price band | $ (< $10 / kg) |
| Indicative lead time | short (30–50 days) |
| Notes | Limit dose in neonates; hygroscopic |
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Cite as: AUPAM Experts' Office, Propylene glycol — sourcing profile (Excipient) — AUPAM Data Bank, retrieved 2026-08-31, https://aupameo.org/datasets/databank/e-propylene-glycol.html