White Birch Bark Extract

White Birch Bark Extract


Product Name: Natural White Birch Bark Extrat Betulinic Acid 70%-98%

Latin Name:Betula platyphylla Suk.

Part Used:Bark

Appearance: White fine powder

Specification: Betulinic Acid 70%-98%

FOB Reference Price:$20.00 - $60.25 / Kilogram
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Product Details

Birch bark extract powder betulinic acid is a naturally occurring pentacyclic triterpenoid.Betulinic acid was found active against cancer,several forms of herps and even AIDS.It has anti-inflammatory,and anti-malarial powers as well as showing cytotoxicity towards a number of tumor cell lineslt is found in the bark of several species of plants, principally the white birch (Betula pubescens) from which it gets its name.


Product NameWhite Birch Bark Extract

Latin Name

Betula platyphylla Suk.

Part Used

Bark

Appearance

White fine powder

Specification

 Betulinic Acid 70%-98%



Application

Food,Beverage,medicine



Storage

Store in a well-closed container away from moisture and direct sunlight



Shelf Life

24 months if sealed and stored properly



Sterilization Method

High-temperature, non-irradiated.




白桦皮



China manufacturer Bitter Apricot Extract 98% Amygdalin powder,amygdalin b17


Item

Specification

Test result

Assay ( on dry basis)

Betulinic Acid≥95%

95.25%

Physical Control



Appearance

White fine powder

Conforms

Odor

Characteristic

Conforms

Taste

Characteristic

Conforms

Part Used

Bark

Conforms

Extract Solvent

Water & Ethanol

Conforms

Loss on Drying

≤5.0%

Conforms

Ash

≤5.0%

Conforms

Particle size

98% pass 80 mesh

Conforms

Allergens

None

Conforms

Chemical Control



Heavy metals

NMT 10ppm

Conforms

Arsenic

NMT 1ppm

Conforms

Lead

NMT 3ppm

Conforms

Cadmium

NMT 1ppm

Conforms

Mercury

NMT 0.1ppm

Conforms

GMO Status

GMO Free

Conforms

Microbiological Control



Total Plate Count

10,000cfu/g Max

Conforms

Yeast & Mold

1,000cfu/g Max

Conforms

E.Coli

Negative

Negative

Salmonella

Negative

Negative




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