Product Overview
Tranexamic Acid is a synthetic antifibrinolytic API widely used to prevent and control excessive bleeding by inhibiting plasminogen activation. It is a key active ingredient in hemostatic drugs, surgical bleeding management, trauma care, and dermatological formulations.
As a reliable Tranexamic Acid API manufacturer in China, we supply pharmaceutical-grade Tranexamic Acid produced under strict GMP-compliant manufacturing systems, ensuring high purity, consistent quality, and regulatory readiness for global pharmaceutical markets.
Our Tranexamic Acid API is trusted by generic drug manufacturers, CMOs, and pharmaceutical distributors seeking a stable, cost-effective, and compliant supplier.

Technical Specifications
| Item | Specification |
|---|---|
| Product Name | Tranexamic Acid |
| CAS Number | 1197-18-8 |
| Molecular Formula | C₈H₁₅NO₂ |
| Molecular Weight | 157.21 |
| Appearance | White crystalline powder |
| Assay | ≥ 99.0% (HPLC) |
| Identification | Conforms to USP / EP / BP |
| pH (1% solution) | 6.5 – 8.0 |
| Loss on Drying | ≤ 0.5% |
| Residual Solvents | Meets ICH Q3C |
| Heavy Metals | Meets pharmacopeial limits |
| Packaging | 1 kg / 5 kg / 25 kg fiber drum or aluminum foil bag |
| Storage | Store in a cool, dry place, protected from moisture |
Key Applications
- Hemostatic and antifibrinolytic pharmaceuticals
- Surgical and trauma care medications
- Oral tablets and injectable formulations
- Dermatology and aesthetic medicine products
- Veterinary pharmaceutical preparations


