Ephedrine price per kg?

I can help, but I need one detail first: do you mean ephedrine (API, pharmaceutical grade) or ephedrine hydrochloride (often sold as the salt), and which market/region (US/EU/China/India)?

Because ephedrine is a regulated substance, pricing also depends heavily on:
- Form (free base vs hydrochloride)
- Grade/purity (e.g., USP/Eur.Ph., industrial vs pharma)
- Packaging size (bulk drums/bottles vs lab quantities)
- Supply source (manufacturer vs distributor)
- Current contract vs spot/commodity-style quote

If you tell me (1) form, (2) purity/grade (if known), and (3) country/region, I can narrow down a realistic price per kg range and point you to sources to verify current listings.