Mango Leaf Extract
Botanical Source: Mangifera indica L.
Part used: Leaf
CAS No.: 4773-96-0
Appearance:Fine light yellow powder
Kingherbs can offer: Mangiferin 90%, 95% by HPLC
Functions:
Mangiferin has the effect of antioxidation and delaying caducity.
Mangiferin has effect of hepatinica and choleretic, is used to therapy hepatitis.
Mangiferin has curative effect on chronic bronchitis.
Mangiferin has cytotoxicity effect on hepatocellular carcinoma cell, and may induce apoptosis.
Anti-inflammatory, antivirotic, central nervous system inhibit function and immunologic suppression.
Our Advantages:
100% natural mangiferin;
Without excipients;
Low heavy metals;
Low pesticide residue;
Stable quality;
High-quality service.
Analysis Items |
Specifications |
Results |
Methods used |
Identification |
Positive |
Conforms |
TLC |
Appearance |
Fine light yellow powder |
Conforms |
Visual test |
Odor & Taste |
Characteristic |
Conforms |
Organoleptic test |
Bulk Density |
45-55g/100ml |
Conforms |
ASTM D1895B |
Particle Size |
NLT 98% through 80 mesh |
Conforms |
AOAC 973.03 |
Solubility |
Partial soluble in Ethanol & Water solution |
Conforms |
Visual |
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Assay |
NLT 95% Mangiferin |
95.12% |
HPLC |
Loss on Drying |
NMT 5.0% |
3.84% |
5g /105ºC /2hrs |
Ash Content |
NMT 5.0% |
3.53% |
2g /525ºC /3hrs |
Extract Solvents |
Ethanol & Water |
Conforms |
/ |
Solvent Residues |
NMT 0.05% |
Conforms |
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 0.5ppm |
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 |