Bamboo Leaf Extract
CAS#: 91771-31-4
Botanical Source: Bamboo leaf
Active ingredients: Flavonoids, Organic Silica
Functions:
Protecting liver
Treating blood vessel disease
Improving sleep quality and retentive faculty
Anti-corrosion, antibacterial and antioxidation
Good for anti-aging, anti-cancer and skin protection
Weight loss
Treating heart disease
Used for the production of drug, food, cosmetics and feeding stuff
| Analysis Items |
Specifications |
Results |
Methods used |
| Identification |
Positive |
Conforms |
TLC |
| Appearance |
Fine off white to white powder |
Conforms |
Visual test |
| Odor & Taste |
Characteristic |
Conforms |
Organoleptic test |
| Bulk Density |
40-60g/100ml |
48.5g/100ml |
ASTM D1895B |
| Particle Size |
98% through 80 mesh |
Conforms |
AOAC 973.03 |
| Solubility |
Soluble in water & ethanol solution |
Conforms |
Visual |
| |
| Assay (dry base) |
NLT 20% Organic silica |
20.50% |
UV |
| Loss on Drying |
NMT 5.0% |
3.45% |
2g /105ºC /5hrs |
| Ash Content |
NMT 5.0% |
3.06% |
2g /600ºC /3hrs |
| Extract Solvents |
Water & ethanol |
Conforms |
/ |
| Solvent Residues |
NMT 0.05% |
Conforms |
USP-GC |
| |
| Heavy Metals |
NMT 10ppm |
Conforms |
Atomic Absorption |
| Arsenic (As) |
NMT 2ppm |
Conforms |
Atomic Absorption |
| Lead (Pb) |
NMT 2ppm |
Conforms |
Atomic Absorption |
| Cadmium (Cd) |
NMT 1ppm |
Conforms |
Atomic Absorption |
| Mercury(Hg) |
NMT 0.2ppm |
Conforms |
Atomic Absorption |
| |
| 666 |
NMT 0.1ppm |
Conforms |
USP-GC |
| DDT |
NMT 0.5ppm |
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 |
| |
| Sterilization Method |
High temperature & pressure for a short time of 5~10 seconds |
| |
| Microbiological Data |
Total Plate Count <10,000cfu/g |
< 1,000 cfu/g |
GB 4789.2 |
| Total Yeast & Mold <1,000cfu/g |
< 100 cfu/g |
GB 4789.15 |
| E. Coli to be negative |
Negative |
GB 4789.3 |
| Staphylococcus to be absent |
Absent |
GB 4789.10 |
| Salmonella to be negative |
Negative |
GB 4789.4 |
| |
| Packing and Storage |
Packed in fiber drum, LDPE bag inside. Net weight: 25kgs/drum. |
| Keep tightly sealed, store away from moisture, strong heat and sunlight. |
| Shelf Life |
2 years if sealed and stored in the recommended conditions. |
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