Cascara Sagrada Bark Extract
Other names: Rhamnus davurica Pall extract,Buckthorn skin extract
Botanical Source: Rhamnus purshiana L
Specifications: 8%~20% Cascarosides; 4:1;5:1
Plant Part Used: Old Bark,100% Natural
Cascara sagrada is a natural laxative made from the reddish-brown bark of a tree (Rhamnus purshiana) native to the Pacific Northwest. It was used by various Native American tribes, who also passed their "sacred bark" on to Spanish explorers (cascara sagrada means sacred bark in Spanish).
Treating constipation
Good cleansing colons effect
Increasing peristalsis in the large intestine and help restore its tone
Easing chronic constipation in elderly people
Treating hemorrhoids and anal fissures
Preventing the pressure and pain associated with hemorrhoids and anal fissures (cracks in the skin near the anus)
| Analysis Items |
Specifications |
Results |
Methods used |
| Identification |
Positive |
Conforms |
TLC |
| Appearance |
Fine yellowish brown powder |
Conforms |
Visual test |
| Odor & Taste |
Characteristic, bitter |
Conforms |
Organoleptic test |
| Bulk Density |
35-45g/100ml |
Conforms |
ASTM D1895B |
| Particle Size |
99% through 80 mesh |
Conforms |
AOAC 973.03 |
| Solubility |
Partially soluble in hydro-alcoholic solution |
Conforms |
Visual |
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| Assay (as Cascaroside A) |
NLT 25% Cascarosides |
25.50% |
UV |
| Loss on Drying |
NMT 5.0% |
3.37% |
5g /105ºC /2hrs |
| Ash Content |
NMT 5.0% |
2.39% |
2g /525ºC /3hrs |
| Extract Solvents |
Ethanol & Water(80% v/v) |
Conforms |
/ |
| Solvent Residues |
NMT 0.05% |
Conforms |
USP-GC |
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| Heavy Metals |
NMT 10ppm |
Conforms |
Atomic Absorption |
| Arsenic (As) |
NMT 2ppm |
Conforms |
Atomic Absorption |
| Lead (Pb) |
NMT 2ppm |
Conforms |
Atomic Absorption |
| Cadmium (Cd) |
NMT 0.1ppm |
Conforms |
Atomic Absorption |
| Mercury(Hg) |
NMT 0.1ppm |
Conforms |
Atomic Absorption |
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| BHC |
NMT 0.1ppm |
Conforms |
USP-GC |
| DDT |
NMT 0.1ppm |
Conforms |
USP-GC |
| Acephate |
NMT 0.2ppm |
Conforms |
USP-GC |
| Methamidophos |
NMT 0.2ppm |
Conforms |
USP-GC |
| Parathion-ethyl |
NMT 0.2ppm |
Conforms |
USP-GC |
| PCNB |
NMT 0.1ppm |
Conforms |
USP-GC |
| Aflatoxins |
NMT 0.2ppb |
Absent |
USP-HPLC |
Why choose us?
1.High quality and competitive price.
2.Free sample for your evaluation.
3.Promptly delivery by well-reputed shipping line.
4.Trial order is available for testing after samples.
5.We will inform you all the information at every stage in advance
Characteristic:
We can also customize orders as customer's requirements and specifications.
- KINGHERBS' is specialized in manufacturing and exporting different kinds of food industry related goods, such as Inulin (90% or 98%), Myricetin, Sea Buckthorn Oil, Green Coffee Bean Extract Total Chlorogenic Acids, Fenugreek Seed Extract Furostanol Saponins 50% etc.
- With the effective exporting system and prompt reaction, we ensure that we can transfer the shipping documents and deliver our cargos on time.
* Herbal extracts
* Softgels
* Herbal oil
* Natural colors
* Herb powders
* Vegetable & Fruit powder
* Vitamins
* Minerals
Delivery
Small quantity:international express - DHL,.
Big quantity:By air or by sea
After-Sale Service
Comprehensive understanding of the feedback
A working day of response time
Welcome Visit us:
1. Vitafoods Europe 2017 ( Geneva, Switherland): May. 9th-11th, Booth No.: G141
2. Incos Korea 2017 (Seoul, Korea): Jun. 20th-22th, Booth No.: M19
3. SupplySide West 2017 (Las Vegas, US): Oct. 6th-7th, Booth No.: V141.
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