betulin
LatinName: BetulaPlatyphylla
ActiveIngredient: betulin
TestMethod: HPLC
Appearance: brownpowderorwhitepowder
Specification: 10%, 20%, 30%, 50%, 98%
SieveAnalysis: 100mesh
ResidueonIgnition:≤5%
ExtractionSolvent: Ethanol
TotalPlateCount :< 1000cfu/g
YeastandMold :< 25cfu/g
Staphylococcusaureus: Negative
Storage: Storeincoolanddryplace;Awayfromstrongsunlight,heatandmoisture.
Package: 10kg/cartonor25kg/drum,2.5kg/bag,vacuumpacking.
HeavyMetalTestMethod (Internationalstandard)
Pb≤1.0mg/kgGB5009.12-2010
As≤0.5mg/kgGB/T5009.11-2003
Hg≤0.01mg/kgGB/T5009.17-2003
Cr≤0.5mg/kgGB/T5009.123-2003
Cd≤0.2mg/kgGB/T5009.15-2003
TotalHeavyMetal＜10ppm
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