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Quick Details

  • Type: Herbal Extract
  • Variety: Aloe Vera Extract
  • Form: Powder
  • Part: Leaf
  • Extraction Type: Solvent Extraction
  • Packaging: Bottle, Can, Drum, Glass Container, Mason Jar, Plastic Container, Vacuum Packed
  • Place of Origin: Fujian, China (Mainland)
  • Grade: Pharmaceutical grade
  • Brand Name: SINOWAY
  • Model Number: 98% up by HPLC
  • CAS: 13739-02-1
  • Formular structure: C19H12O8
  • Formular weight: 368.29
  • Specification: 98%
  • PH: 4.5 TO 6.0
  • LOSS ON DRYING: NOT MORE THAN 0.5%
  • Appearance: yellow crystalline powder
  • HEAVY METALS: NOT MORE THAN 20PPM
  • Individual impurity: NMT 0.5%
  • Total impurities: NMT 1.0%

Packaging & Delivery

Packaging Details 25kg/drum, 20kg/drum, or as your requirement
Delivery Time within 10 days after your confirmation (500kg in stock)

Specifications

Diacerein
1. CAS No.: 13739-02-1
2. Quality: 98% up by HPLC
3. Document: ISO certified

4. Specification of Diacerein

 

TEST ITEMSREQUIREMENTRESULT
APPEARANCEYELLOW CRYSTALLINE POWDERYELLOW CRYSTALLINE POWDER
SOLUBILITYSOLUBIE IN DMSO,SPARINGLY SOLUBLE IN DMAC,PRACTICALLY INSOLUBLE IN METHANOL, ETHANOL, ACETONITRILE AND WATER COMPLIES
IDENTIFICATION

A:IR ABSORPTION SPECTRUM COMPLIES WITH REFERENCE STANDARD                                                                                                         B:ADD 1MOL/L SODIUM HYDROXIDE TO SAMPLE SOLUTION OF DMAC,THEN TURN RED                                                                                   

C:IN ASSAY TEST RETENTION TIME OF MAIN PEAK OF SAMPLE SOLUTION COMPLIES WITH THAT OF REFERENCE SOLUTION

COMPLIES
PH4.5 TO 6.05.5
LOSS ON DRYINGNOT MORE THAN 0.5%<0.1%
RESIDUE ON IGNITIONNOT MORE THAN 0.20%0.09%
HEAVY METALSNOT MORE THAN 20PPMCOMPLIES
RELATED SUBSTANCESINDIVIDUAL IMPURITY: NOT MORE THAN 0.5%                                        TOTAL IMPURITIES:NOT MORE THAN 1.0%0.2%                0.6%
ASSAY (ON DRIED BASIS)98%-102%99.80%

 

5. Usage

 

Diacerein (INN), also known as diacetylrhein, is a drug used in the treatment of osteoarthritis. It works by inhibiting interleukin-1.

 

A 2005 Cochrane review found diacerein to be slightly, but significantly, more effective than placebo in diacerein has a small effect in improving pain and slowing the progress of osteoarthritis (in the hip).

 

Diacerein can be widly used for the intermediated of pharemacertical and chemical industry

 

1) Induction cartilage formation ,anti-inflammatory ,stop pain, antifebrile;
2) Diacerein is Osteoarthritis IL - 1 primary inhibitors;
3) Diacerein has the role of delaying the deterioration processes of osteoarthritis;
4) The experimental evidence shows that it can induce the generation of gristle;

 

6. Advantages

 

We can offer Diacerein with special impurity requirement.  

 

(1) 27 year experience in pharmaceutical and botanical industry

(2) ISO9001:2008 certificated company

(3) stable business relations with most of the GMP sources in China

(4) Fischer Chemicals AG China office

 

 

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