Gold Member Since 2005
Audited Supplier
Qingdao Fraken International Trading Co., Ltd.

Ursodeoxycholic Acid, Udca Ursodeoxycholic Acid, High Quality Udca Ursodeoxycholic Acid manufacturer / supplier in China, offering High Quality Udca Ursodeoxycholic Acid, Mogroside V 90%, Momordica Grosvenori Extract / Monk Fruit Extract, Food Grade 50%/70%/99% Phytic Acid and so on.

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High Quality Udca Ursodeoxycholic Acid

Purchase Qty.:
1-9 10+
FOB Unit Price: US $400 US $300
Purchase Qty. (kg) FOB Unit Price
1-9 US $400
10+ US $300
Get Latest Price
Port: Qingdao, China
Production Capacity: 100mt Per Year
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: UDCA
  • Certification: GMP
  • Type: Chemical Reagent
  • Volatile: Not Volatile
  • Trademark: Fraken
  • Specification: USP/EP/CP
  • HS Code: 2918199090
  • Function: Diagnostic Agents
  • Grade Standard: Medicine Grade
  • State: Solid
  • Color: White
  • Transport Package: 25kgs/Drum
  • Origin: Chin
Product Description
Ursodeoxycholic Acid, UDCA
1. Standard: USP, EP, CP
2. Assay: 99% (on dry basis)
3. Packin: 25kgs/drum
4. GMP

Ursodeoxycholic acid (UDCA), also known as ursodiol, is a compound produced from bile by the action of intestinal bacteria. Since this bile acid is not produced directly by the body, it is known as a secondary bile acid. One of the functions of bile acids is to act in the intestine to help digest fats and fat-soluble vitamins from food. Ursodeoxycholic acid has been used in pharmacology to dissolve gallstones made of cholesterol, and to treat liver disorders. It has been used for a long time in both human and veterinary medicine.

Ursodeoxycholic Acid EP6
-AppearanceWhite or almost white powderConforms
-SolubilityPractically insoluble in water, freely
soluble in ethanol (96 per cent), slightly
soluble in acetone, practically insoluble in
methylene chloride.
-Melting pointAbout 202 ºC203ºC
-Identification- IR The spectrum obtained is similar to
that of CRS
-Sepcific optical rotation+ 58.0~+62.0+61.7°
-Sulphate Ash≤ 0.1 %0.02%
-Related substances(TLC)- Chenodeoxycholic Acid ≤ 1 %< 1 %
 - Lithocholic Acid ≤ 0.1 %not detected
 - Cholic Acid ≤ 0.5 %not detected
 - any other impurity ≤ 0.25 %not detected
-Loss on Drying≤ 1.0 %0.08 %
-Heavy metal≤ 20 ppm< 20 ppm
ASSAY :-On dry substance 99.0 %~101.0 %100.5%
RESIDUAL SOLVENTS:- Methanol ≤3000 ppm not detected 
 - Isopropanol ≤5000 ppm 2423 ppm 
 - Ethylacetate ≤5000 ppm 40 ppm 
-Total Plate Count /1 g< 1000< 10
-Yeast & Mould /1 g< 100< 10
-E. coli /1 gAbsentAbsent

Package: 25kg/drum, or as your request.
Storage Situation: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.
Shelf Life: Two years when properly stored.
Delivery: Within two weeks after receiving your prepayment.

Service we can provide:
1. Mixed container, we can mix different items in one container.
2. Quality control, before shipment, free sample for test. After shipment, keep sample for 3 years
3. Prompt shipment with professional documents
4. Packing as your request, with photo before shipment.

To get more information, just feel free to contact with us. Thanks.
Mr. Liu
Qingdaofraken international trading Co., Ltd
Address: RM1005 post mansion yan'an three road, qingdao, China
Tel: 0086 532 83899718
Fax: 0086 532 83623236
Ursodeoxycholic acid
3,7-Dihydroxycholan-24-oic acid; 3alpha,7beta-Dihydroxy-6beta-cholan-24-oic acid; Ursodiol

Molecular Formula
C 24 H 40 O 4
Molecular Weight
CAS Registry Number
Melting point
203-206 ºC
60 º (c=2, EtOH)
Water solubility
practically insoluble

High Quality Udca Ursodeoxycholic Acid
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Mr. Jack Liu
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