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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, Power Spring Oral Liquid, Cefalotin Sodium for Injection / Cefotaxime Sodium for Injection and so on.

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High Quality Udca Ursodeoxycholic Acid

Purchase Qty.:
(kg)
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
NATURE OF TESTQUALITY STANDARDTEST RESULTS
CHARACTERS:  
-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.
Conforms
TESTS:  
-Melting pointAbout 202 ºC203ºC
-Identification- IR The spectrum obtained is similar to
that of CRS
Conforms
-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 
MICROBIOLOGICAL TESTS:  
-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.

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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
Web: http://fraken.en.made-in-china.com/
Name
 
Ursodeoxycholic acid
Synonyms
 
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
 
392.58
CAS Registry Number
 
128-13-2
EINECS
 
204-879-3
Melting point
 
203-206 ºC
alpha
 
60 º (c=2, EtOH)
Water solubility
 
practically insoluble

High Quality Udca Ursodeoxycholic Acid
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