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Best Wholesale Ursodeoxycholic Acid Pharmaceutical Grade Bile Acids CAS 128-13-2 Suppliers, Company
Product Description
Product Description
Ursodeoxycholic acid (UDCA), chemically known as 3α,7β-dihydroxy-5β-cholan-24-oic acid, is an organic compound characterized as an odorless powder with a bitter taste. In pharmaceutical applications, it increases bile acid secretion, alters bile composition, significantly lowers cholesterol and cholesterol lipid levels in bile, and aids in the gradual dissolution of cholesterol gallstones.
Product Features
1. Stable Physicochemical Properties
High-quality white crystalline powder with purity ≥99% determined by HPLC, fully complying with USP, EP, and CP compendial standards.
2. Hydrophilic Bile Acid
As a hydrophilic bile acid, it causes fewer gastrointestinal side effects and delivers superior cytoprotective activity compared with chenodeoxycholic acid. It is a first-line active raw material for cholestatic liver disease and cholesterol gallstone dissolution.
3. Mature Synthesis Process
Synthesized via optimized modern biological and chemical synthesis routes, ensuring high consistency, large-scale output, and reliable supply chain security.
Product Advantages
Complete Documentation Support
COA, MSDS, and TDS readily available to support fast global regulatory registrations and qualification audits.
Flexible Specifications
Supplying ultra-pure API with customizable purity levels and tailored particle sizes to meet specific formulation demands.
Rigorous Quality Control
Strict compliance with GMP standards featuring end-to-end HPLC monitoring, stringent limits on heavy metals, residual solvents, and microbial parameters.
Relative Bile Acid Products
| Product Name | CAS Number | Product Name | CAS Number |
|---|---|---|---|
| Chenodeoxycholic acid | 474-25-9 | Glycodeoxycholic acid sodium salt | 16409-34-0 |
| Deoxycholic acid | 83-44-3 | Glycochenodeoxycholic Acid | 640-79-9 |
| Ursodeoxycholic acid | 128-13-2 | Glycoursodeoxycholic Acid | 64480-66-6 |
| Hyodeoxycholic acid | 83-49-8 | Bile acids for poultry | / |
| Cholic acid | 81-25-4 | Bile acids for pets | / |
| Sodium cholate | 361-09-1 | Taurochenodeoxycholic acid | 516-35-8 |
| Lithocholic acid | 434-13-9 | Tauroursodeoxycholic acid | 14605-22-2 |
| Dehydrocholic acid | 81-23-2 | Taurocholic acid | 81-24-3 |
| Sodium dehydrocholate | 145-41-5 | Sodium taurocholate | 145-42-6 |
| Sodium deoxycholate | 302-95-4 | Taurodeoxycholic acid sodium salt | 1180-95-6 |
| Glycocholic acid | 475-31-0 | Taurochenodeoxycholic acid sodium salt | 6009-98-9 |
| Glycocholic acid sodium salt | 863-57-0 | Tauroursodeoxycholic acid sodium salt | 35807-85-3 |
| Glycodeoxycholic acid | 360-65-6 | Taurodeoxycholic Acid Standard | 516-50-7 |
Certificate of Analysis (COA)
| Test Items | Specification | Result |
|---|---|---|
| Ursodeoxycholic Acid Assay | ≥ 99.0% | Conforms |
| Organoleptic Properties | ||
| Appearance | Fine Powder | Conforms |
| Color | White Powder | Conforms |
| Odor | Characteristic | Conforms |
| Taste | Characteristic | Conforms |
| Physical & Chemical Characteristics | ||
| Particle Size | NLT 100% Through 80 mesh | Conforms |
| Loss on Drying | ≤ 12.0% | Conforms |
| Ash (Sulphated Ash) | ≤ 0.5% | Conforms |
| Total Heavy Metals | ≤ 10 ppm | Conforms |
| Microbiological Tests | ||
| Total Plate Count | ≤ 10,000 cfu/g | Conforms |
| Total Yeast & Mold | ≤ 1,000 cfu/g | Conforms |
| E. Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Staphylococcus aureus | Negative | Negative |
Functions & Applications
Pharmaceutical Field: Widely formulated into gallbladder therapeutic medicines, cholesterol gallstone dissolvers, and therapeutic agents offering crucial protective activity for human liver function.
Packaging & Shipping
| Weight | Packaging Specification |
|---|---|
| 1 kg | Inner double-layer plastic bags + aluminum foil bag, outer cardboard box |
| 10 kg, 25 kg or more | Double-layer food/pharma grade plastic bags inside, outer fiber drums or heavy-duty cartons |
| Weight Range | Delivery Method | Delivery Time | Destination Service |
|---|---|---|---|
| 1 kg - 25 kg | EMS, DHL, UPS, FedEx | 3 - 7 days | Door to door |
| 25 kg - 100 kg | DHL, FedEx, Air Freight | 3 - 7 days | Door to door / Airport to airport |
| > 100 kg | Air Freight | 3 - 7 days | Door to Airport |
| Sea Freight | 10 - 35 days | Door to Seaport |
Related Keywords & Tags
Ursodeoxycholic Acid
UDCA
Ursodeoxycholic Acid Powder
CAS 128-13-2
High Purity Ursodeoxycholic Acid
USP EP CP Grade Ursodeoxycholic Acid
Ursodeoxycholic Acid API
Pharmaceutical Raw Material
Ursodeoxycholic Acid Supplier
Frequently Asked Questions (FAQ)
1. What pharmacopoeial standards does your Ursodeoxycholic Acid (UDCA) meet?
Our Ursodeoxycholic Acid raw material achieves a high purity level of ≥99% verified by HPLC analysis and fully conforms to standard USP (United States Pharmacopeia), EP (European Pharmacopoeia), and CP (Chinese Pharmacopoeia) specifications.
2. What regulatory and quality control documents are available for international audits?
We supply a complete regulatory dossier including batch-specific Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), Technical Data Sheet (TDS), and manufacturing process descriptions compliant with GMP quality assurance requirements.
3. What is the recommended storage condition to ensure product stability?
The powder should be kept in tightly sealed, light-resistant inner plastic and foil bags, placed in a dry, cool, and well-ventilated warehouse away from direct sunlight, excess heat, and strong oxidizers.
4. What is the standard packaging for bulk pharmaceutical orders?
We supply Ursodeoxycholic Acid in sample packaging of 1 kg inside sealed aluminum foil bags, and commercial bulk packaging of 10 kg and 25 kg inside heavy-duty fiber drums with dual protective plastic liners.
5. What are the key indications and therapeutic functions of Ursodeoxycholic Acid?
UDCA is primarily indicated for dissolving radiolucent cholesterol gallstones, decreasing bile lithogenicity, treating cholestatic liver conditions like primary biliary cholangitis (PBC), and shielding hepatocytes against toxic hydrophobic bile acids.
6. How are shipping and customs clearances handled for overseas deliveries?
We provide global door-to-door express delivery (DHL, FedEx, UPS) for orders between 1kg and 100kg within 3 to 7 business days, alongside air cargo and ocean shipping services tailored for containerized bulk orders.
