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Quick Details

  • Type: Herbal Extract
  • Variety: White willow Bark extract
  • Form: Powder
  • Part: Bark
  • Extraction Type: Solvent Extraction
  • Packaging: Drum, Plastic Container, Vacuum Packed, Box
  • Place of Origin: Shaanxi, China (Mainland)
  • Grade: Pharmaceutical, food and Cosmetic
  • Brand Name: HongDa
  • Model Number: BLP-161228
  • color: Brown
  • Latin Name:: Salix alba L
  • Molecular Formula:: C13H18O7
  • CAS No.:: 84082-82-6
  • Mol. Weight:: 286.29
  • Extraction Type:: Solvent Extraction
  • Active Ingredient:: Salicin 2%-30%
  • Specs:: Salicin 2%-30% by HPLC/UV
  • Certification:: ISO22000,HACCP,HALAL,Kosher
  • Test Method: HPLC TLC

Packaging & Delivery

Packaging Details: 1kg/bag OR 25kg/drum OR according to your request
Delivery Detail: Within 3 days after the order confirmation

 White Willow Bark Extract Powder

 
Product name:White Willow Bark Extract
Latin NameSalix alba L.
Appearance:Yellow to white Fine Powder
Product Specification:15%,25%,30%,50%,80%,98% Salicin
Loss on drying:NMT5.0%
Acid insoluble Ash:NMT5.0%
Heavy metals:NM10ppm
CAS No:138-52-3
Part used:Bark
Test Method:HPLC
Particle Size:100% pass 80 meshes

 

Herbal Extract Powder:

Salicin was used to first produce the drug aspirin, which it shares many similarities. Both substances, when metabolized in the human body, are partly reduced to salicylic acid. Salicylic acid was studied and found to be an inferior alternative to salicin. Aspirin was developed in an effort to create a similar but more effective compound. Salicin acts in a very similar way to aspirin but does not possess the unwanted side effects that are sometimes associated with aspirin, including gastric upset and a poorly understood but well documented connection with Reye's syndrome, a dangerous and potentially fatal disease that usually occurs in children.

 

1). As "natural aspirin" ,salicin are widely used in the treatment of fever, cold and infections(influenza).

 

2). Analgesic,anti-inflammatory, and  local anesthesia.

 

3). It can also be used as biochemical reagent.

 

HONGDA Chromatogram-Salicin15% by HPLC 

Reference Sample:

 

 

PEAK NO.TIME[min] PEAK HIGH[uV]   PEAK AREA[uV*s] PEAK AREACONTENT[%]  PEAK TYPE

1              0.029     50304        50238    8.51414        0.00000      BB

2              1.392        30          144    0.02448        0.00000      BB

3              1.794        89          678    0.11491        0.00000      BV

4              1.960       165          984    0.16683        0.00000      VB

5              2.369       337         1767    0.29955        0.00000      BV

6              2.438       235          901    0.15274        0.00000      VB

7              3.124        93          420    0.07110        0.00000      BB

8              3.667        14           90    0.01530        0.00000      BB

9              4.247        14           41    0.00702        0.00000      BV

10             4.313        13           45    0.00758        0.00000      VB

11           11.705     34821       534714  90.62101        0.00000      BB

12           16.716         6           32    0.00535        0.00000      BB

 

Test Sample:

PEAK NO.TIME[min] PEAK HIGH[uV]   PEAK AREA[uV*s] PEAK AREA% CONTENT[%]  PEAK TYPE

1              1.375         9           14    0.00144        0.00000      BB

2              1.768       111         1011    0.10307        0.00000      BV

3              1.931       149          912    0.09298        0.00000      VB

4              2.336       154         1139    0.11612        0.00000      BB

5              3.165       269         8719    0.88915        0.00000      BV

6              3.912       245         1511    0.15412        0.00000      VB

7              4.531        15           41    0.00415        0.00000      BB

8              5.332        13           41    0.00418        0.00000      BB

9            11.529     62588       966902  98.59886        0.00000      BV

10           12.430        22          112    0.01142        0.00000      VB

11           13.358        18           65    0.00664        0.00000      BV

12           13.496        18          174    0.01776        0.00000      VB

 

13           16.422         2            1    0.00012        0.00000      BB

 

 
 

  

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