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High Quality Udca Ursodeoxycholic Acid

China High Quality Udca Ursodeoxycholic Acid, Find details about China Ursodeoxycholic Acid, Udca Ursodeoxycholic Acid from High Quality Udca Ursodeoxycholic Acid

Model NO.
UDCA
Color
White
Trademark
Fraken
Transport Package
25kgs/Drum
Specification
USP/EP/CP
Origin
Chin
HS Code
2918199090
Model NO.
UDCA
Color
White
Trademark
Fraken
Transport Package
25kgs/Drum
Specification
USP/EP/CP
Origin
Chin
HS Code
2918199090
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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