Best Wholesale Pharmaceutical Grade Ursodeoxycholic Acid High Purity 99% UDCA Bulk Powder Exporters, Factory

Product name:     Ursodeoxycholic acid
CAS No.  128-13-2
Apperance:  White powder
Specification: 99% 
Delivery : EXW,FOB,CFR,CIF,DAP,DDP
Packaging:  20 kgs/drum or customized packaging available
Payment :  T/T bank transfer, Western Union,PayPal
Shelf time:2 years,keep away sunlight, keep dry

Product Description

Product Description

Ursodeoxycholic Acid Powder

Ursodeoxycholic acid, chemical name 3a,7 β-dihydroxy-5 β-cholestan-24-acid, is an organic compound, odorless, bitter taste. It is used in medicine to increase the secretion of bile acid, and change the composition of bile, reduce cholesterol and cholesterol lipid in bile, and help the cholesterol in gallstones gradually dissolve.

Key Features

High Purity
Pharmaceutical grade with assay ≥99.0%, compliant with USP, EP and CP pharmacopoeia standards.
Low Side Effects
It is an endogenous bile acid naturally present in the human body, with better long-term oral tolerance than chenodeoxycholic acid.
Excellent Stability
Resists oxidative decomposition when stored at room temperature away from light, convenient for transportation and warehousing.

Relative Products

Product Name CAS Product Name CAS
Chenodeoxycholic acid CAS: 474-25-9 GLYCODEOXYCHOLIC ACID SODIUM SALT CAS:16409-34-0
deoxycholic acid CAS: 83-44-3 Glycochenodeoxycholic Acid CAS:640-79-9
Ursodeoxycholic acid CAS: 128-13-2 Glycoursodeoxycholic Acid CAS:64480-66-6
hyodeoxycholic acid CAS:83-49-8 Bile acids are used in poultry /
Cholic acid CAS:81-25-4 Bile acids for pets /
Sodium cholate CAS:361-09-1 Taurochenodeoxycholic acid CAS:516-35-8
Lithocholic acid CAS:434-13-9 Tauroursodeoxycholic acid CAS:14605-22-2
Dehydrocholic acid CAS: 81-23-2 TAUROCHOLIC ACID CAS:81-24-3
Sodium dehydrocholate CAS:145-41-5 Sodium taurocholate CAS:145-42-6
Sodium deoxycholate CAS:302-95-4 Taurodeoxycholic acid sodium salt CAS:1180-95-6
Glycocholic acid CAS:475-31-0 TAUROCHENODEOXYCHOLIC ACID SODIUM SALT CAS:6009-98-9
GLYCOCHOLIC ACID SODIUM SALT CAS:863-57-0 TAUROURSODEOXYCHOLIC ACID SODIUM SALT CAS:35807-85-3
GLYCODEOXYCHOLIC ACID CAS:360-65-6 Taurodeoxycholic Acid Standard CAS:516-50-7

Certificate of Analysis

Item Specification Result
Appearance White powder, odorless, bitter taste conform
Assay % ≥98.5% 99.3%
Specifies rotation +59°— +62° +60.6°
Melting point 203°— 206° 204°
Transmission ratio ≤90% 91%
Loss on drying % ≤1% 0.5%
Lithocholic acid ≤0.1% 0.01
Chenodeoxycholic acid ≤1.0% 0.01
Sulphated ash ≤0.1% 0.04
Unknown single hybrid ≤0.1% 0.06
Total impurities ≤1.5% 0.7
Packing 25kg/drum
Conclusion This product according to the "European Pharmacopoeia" version 9.0 standard test, the results meet the requirements.

Functions / Application

Pharmaceutical field: gallbladder drugs, play a protective role in the liver

Packing

Weight Packing method
1kg bag/kg, box outside (double plastic bag + Aluminum foil bag inside)
10kgs, 25kg or more by Drums or carton (2 layers plastic bag inside)
packaging

Delivery

Weight Delivery method Delivery time Destination
1kg-25kgs EMS, DHL, UPS, Fedex 3-7days Door to door
25kgs-100kgs DHL, FedEx, by Air 3-7days Door to door (to Airport by Air)
more than 100kgs by Air 3-7days Door to Airport
by Sea 10-35days Door to port

Logistics

Logistics

Frequently Asked Questions (FAQ)

What is Ursodeoxycholic Acid and how does it work?
Ursodeoxycholic acid (chemical name: 3a,7 β-dihydroxy-5 β-cholestan-24-acid) is an odorless organic compound with a bitter taste. Medicinally, it increases bile acid secretion, alters bile composition, decreases cholesterol and cholesterol lipids in the bile, and assists in the gradual dissolution of cholesterol gallstones.
What are the primary specifications of your Ursodeoxycholic Acid?
According to our Certificate of Analysis, our Ursodeoxycholic Acid meets the standard European Pharmacopoeia (EP 9.0) requirements. It features an assay purity of 99.3% (against a specification limit of ≥98.5%), a melting point of 204°C, and specific rotation within the +59° to +62° range.
What are the packaging options available for orders?
For small orders of 1kg, packaging features a double plastic bag and aluminum foil bag inside with an outer box. For larger quantities of 10kg, 25kg, or more, the product is packaged in drums or cartons equipped with a 2-layer internal plastic bag.
What logistics and delivery methods do you support?
We offer multiple logistics methods depending on weight. Small shipments (1kg–25kgs) are delivered door-to-door via EMS, DHL, UPS, and FedEx within 3-7 days. Medium shipments (25kgs–100kgs) go via DHL, FedEx, or Air cargo. Shipments over 100kgs can be transported via Air (3-7 days to airport) or Sea (10-35 days to port).
How should the product be stored to maintain its key features?
To maintain its excellent stability and resist oxidative decomposition, it should be stored at room temperature, kept away from light, and in dry warehousing conditions.
Do you offer other related bile acid compounds?
Yes, we offer a comprehensive list of related products, including Chenodeoxycholic acid (CAS: 474-25-9), Deoxycholic acid (CAS: 83-44-3), Cholic acid (CAS: 81-25-4), Sodium deoxycholate (CAS: 302-95-4), Tauroursodeoxycholic acid (CAS: 14605-22-2), and various specialized bile acids formulated for poultry and pets.

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