Tauroursodeoxycholic Acid Powder
Tauroursodeoxycholic Acid (TUDCA) is a white powder of pharmaceutical grade, purity ≥98%, CAS 14605-22-2.

Technical specification
- Purity
- â¥98%
- Form
- Powder
- Appearance
- White Powder
- Grade
- Pharmaceutical grade
- Shelf life
- 24 months
- Availability
- In stock
- Lead time
- 1-3 working days
- Payment terms
- T/T
- Annual capacity
- 200 tons
- Certifications
- ISO, Halal, Kosher
Quality parameters (COA)
| ITEMS | RESULT | STANDARDS |
|---|---|---|
| Appearance | White crystalline powder | White crystalline powder |
| Specifies rotation | +43.2° | +41°~+47° |
| Acidity | 1.9 | 1.3~2.3 |
| Moisture | 6.3% | 6.0%~7.5% |
| Sulphated ash | 0.1% MAX | 0.1 MAX |
| Heavy metal | 12ppm MAX | 20ppm MAX |
| Impurity | 0.5% MAX | Ursodeoxycholic Acid |
| Taurochenodeoxycholic Acid | 0.42% MAX | 0.8% MAX |
| Other Impurity | 0.25% MAX | 0.4% MAX |
| Total of Other Impurity | 0.8% MAX | 1.0% MAX |
| Assay | â¥99.4% | â¥98.0% |
Description
Tauroursodeoxycholic Acid, or TUDCA, is a conjugated bile acid that serves as the main active component of synthetic bear bile. The product is supplied as a white powder with a purity of at least 98% and CAS number 14605-22-2. TUDCA is formed in the body through the metabolism of normal bile salts by bacteria and their conjugation with taurine molecules. Standardization involves strict control over purity, appearance, and adherence to pharmaceutical grade. This ingredient is utilized in manufacturing due to its properties associated with supporting liver and bile duct functions. For purchasers, pharmaceutical purity, confirmed by ISO, Halal, Kosher certifications, along with product stability, a 24-month shelf life, and supply reliability, are critically important.
Applications
Applied in the pharmaceutical industry for the production of dietary supplements and specialized products.
Documents
Documents are shared on request after company verification.