Gotu Kola Extract
Product Name:Centella asiatica extract / Gotu Kola Extract
Plant Origin:
Centella asiatica(L.) Urban
Part Used:Whole plant (dried, 100% natural)
Specifications: 10%~60% Total triterpenes; 10%~90% Asiaticoside
Molecular formula: C48H78O16
Molecular weight: 911.1233
CAS Number: 84696-21-9
Solubility: insoluble in water, soluble in alcohol and pyridine
Traits: the appearance of brown to white fine powder, slightly bitter taste.
Functions:
1. regulate immunity and improve blood circulation
2. To promote the formation of collagen, can compact the skin, get rid of excess fat
3. Protect skin tissue, promote wound healing, treat skin ulcers, such as refractory trauma, skin tuberculosis and leprosy
4. nerve tonic, can improve memory, reduce mental fatigue
5. Diuretic laxative
6. can reduce blood pressure, treatment of liver disease
| Analysis Items |
Specifications |
Results |
Methods used |
| Identification |
Positive |
Conforms |
TLC |
| Appearance |
Fine Browish Yellow Powder |
Conforms |
Visual test |
| Odor & Taste |
Characteristic |
Conforms |
Organoleptic test |
| Bulk Density |
45-55g/100ml |
Conforms |
ASTM D1895B |
| Particle Size |
NLT 98% through 100 mesh |
Conforms |
AOAC 973.03 |
| Solubility |
Soluble in ethanol & water solution |
Conforms |
Visual |
| Assay |
NLT 40% Total triterpenes |
41.10% |
HPLC |
| Loss on Drying |
NMT 5.0% |
3.12% |
5g /105ºC /2hrs |
| Ash Content |
NMT 5.0% |
3.45% |
2g /525ºC /3hrs |
| Extract Solvents |
Ethanol & water |
Conforms |
/ |
| Solvent Residues |
NMT 0.01% |
Conforms |
GC |
| Excipients |
None |
Conforms |
/ |
| Heavy Metals |
NMT 20ppm |
Conforms |
Atomic Absorption |
| Arsenic (As) |
NMT 2.0ppm |
0.010ppm |
Atomic Absorption |
| Lead (Pb) |
NMT 5.0ppm |
0.262ppm |
Atomic Absorption |
| Cadmium (Cd) |
NMT 0.3ppm |
0.106ppm |
Atomic Absorption |
| Mercury(Hg) |
NMT 0.2ppm |
0.008ppm |
Atomic Absorption |
| Copper(Cu) |
NMT 5.0ppm |
2.05ppm |
Atomic Absorption |
| 666 |
NMT 0.1ppm |
Conforms |
USP-GC |
| DDT |
NMT 0.1ppm |
Conforms |
USP-GC |
| Acephate |
NMT 0.2ppm |
Conforms |
USP-GC |
| |
|
|
|
| Parathion-ethyl |
NMT 0.2ppm |
Conforms |
USP-GC |
| PCNB |
NMT 0.1ppm |
Conforms |
USP-GC |
| |
|
|
|
| Sterilization Method |
High temperature & pressure for a short time of 5~10 seconds |
| Microbiological Data |
Total Plate Count <1000cfu/g |
< 1,000 cfu/g |
GB 4789.2 |
| Total Yeast & Mold <100cfu/g |
< 100 cfu/g |
GB 4789.15 |
| E. Coli to be negative |
Negative |
GB 4789.3 |
| Staphylococcus to be negative |
Negative |
GB 4789.10 |
| Salmonella to be negative |
Negative |
GB 4789.4 |
KINGHERBS' main products as below:
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6. Artemisinin
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55. Oleanolic Acid
56. Pomegranate seed oil
57. Reishi spore oil
58. Resveratrol 98%
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60. Rosemary Extract
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69. Zeaxanthin
70. Zerumbone 98%
*Herbal Extract
* Herbal oil
*Natural color
*Herbal powder
*Vegetable & Fruit powder
*Softgel
*Vitamin & Mineral
*Pharmaceutical Application
*Food Supplement Application
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 Artemisinin, Myricetin, Olive Leaf Extract Oleuropein 10%~80%, Hydroxytyrosol 5%-50%;
Olive Fruit Extract Maslinic Acid 5%~50% ; Dihydromyricetin, Sea Buckthorn Oil, Zinger Zerumbet Extract
Fenugreek Seed Extract Furostanol Saponins 50%, Apple Root extract, Rosemary Extract Rosmarinic Acid 2%~98%, Carnosic Acid 5%~80% etc
- With the effective exporting system and prompt reaction, we ensure that we can transfer the shipping documents and deliver our cargoes on time.
FAQ
Q1. About Price:
The price is negotiable. It can be changed according to your quantity or package.
Q2. About Sample:
We can provide the typical size of samples, but the air freight is collect or you pay us the cost in advance.
Q3. About MOQ:
We have no provisions of MOQ, but usually 1KG.
Q4:About Delivery Time
Usually 5-10 days after payment
Contact Us
Office: 27Fl, Blding A, Cimen, Wanjiali Rd, Changsha 410014, Hunan, China
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