| ≥1 piece |
Birch bark extract
Natural white birch bark extract / betulin 80%90%98%, Betulinic acid 50%-98%
White Birch Bark Extract / Natural Betulinic Acid / Betulin
Appearance: White fine powder
Odor & Taste: Characteristic
Assay: Betulin 80%,90%,98%; Betulinic acid 50%,90%,95%,98%
Loss on Drying: ≤ 5.0%
Ignition Residue: ≤ 5.0%
Sieve Analysis: ≥ 80mesh
Extract Solvent: Ethanol
Residual Solvent: ≤ 0.5%
Heavy Metal: ≤ 10ppm
Total Plate Count: <1000cfu/g
Yeast & Mold: <100cfu/g
E.Coil: Negative
Salmonella: Negative
Storage: Store in cool & dry place. Keep away from strong light and heat.
Package: Enterprise standard. Cardboard drum or carton, 25kg/cardboard drum(carton), 2.5kg/bag, double vacuum packing inside.
Certificates:
HACCP Certificate, ISO9001 Certificate, Halal Certificate, CIQ Certificate, PONY Certificate and US FDA Certificate. And we are also Alibaba Chinese supplier. Now, we can do commodity inspection.