Product Description:
Product Name: Berberine Extract
CAS NO.: 633-65-8
Molecular formula: C20H18ClNO4
Molecular weight: 371.81
Extraction solvent:Ethanol and water
Country of Origin: China
Irradiation: Non-irradiated
Identification: TLC
GMO: Non-GMO
Carrier/Excipients: None
Storage:Keep container unopened in cool, dry place.
Package: Inner packing: double PE bags, outer packing : drum or paper drum.
Net weight: 25KG/Drum, can be packed in according to your need.
Available Specification:
Berberine Hydrochloride 97% powder
Berberine Hydrochloride 97% granular
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Items |
Specifications |
Method |
|
Appearance |
Yellow powder, odorless, taste bitter |
CP2005 |
|
(1) Color reaction A |
Positive |
CP2005 |
|
(2) Color reaction B |
Positive |
CP2005 |
|
(3) Color reaction C |
Positive |
CP2005 |
|
(4) IR |
Corresponds to IR ref. spectrum |
CP2005 |
|
(5) Chloride |
Positive |
CP2005 |
|
Assay(calculated on the dried basis) |
≥97.0% |
CP2005 |
|
Loss on drying |
≤12.0% |
CP2005 |
|
Residue on ignition |
≤0.2% |
CP2005 |
|
Particle size |
100% through 80 mesh sieve |
CP2005 |
|
Other alkaloids |
Meets the requirements |
CP2005 |
|
Heavy metals |
≤10ppm |
CP2005 |
|
Arsenic (As) |
≤1ppm |
CP2005 |
|
Lead (Pb) |
≤3ppm |
CP2005 |
|
Cadmium (Cd) |
≤1ppm |
CP2005 |
|
Mercury (Hg) |
≤0.1ppm |
CP2005 |
|
Total Plate Count |
≤1,000cfu/g |
CP2005 |
|
Yeasts & Molds |
≤100cfu/g |
CP2005 |
|
E.coli |
Negative |
CP2005 |
|
Salmonella |
Negative |
CP2005 |
|
Staphylococcus |
Negative |
CP2005 |
Health Care Product, Dietary Supplements, Cosmetics
