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Wholesale Price Bulk Herbal Extract Natural Oak Bark Extract Powder 4:1 10:1

Informação Básica
Lugar de origem: China
Marca: Tonking
Certificação: ISO, HACCP, KOSHER, HALAL
Número do modelo: Extrato de casca de carvalho TK
Quantidade de ordem mínima: 1kg
Detalhes da embalagem: 1 kg/saco, 25 kg/tambor ou personalizado
Tempo de entrega: 3-5 dias úteis
Termos de pagamento: T/T, Western Union, Moneygram
Habilidade da fonte: 3000 kg por mês
Informação detalhada
aparência: Pó amarelo marrom Parte usada: Freio
Nota: Grau Alimentar Tamanho da malha: Malha 80
Aplicativo: Suplementos à saúde Prazo de validade: 24 meses
Destacar:

natural oak bark extract powder

,

bulk herbal extract powder

,

oak bark extract 4:1 10:1


Descrição de produto

Wholesale Price Bulk Herbal Extract Natural Oak Bark Extract Powder 4:1 10:1


Oak bark extract is a natural ingredient derived from the bark of various oak species, primarily English oak (Quercus robur) and sessile oak (Quercus petraea). It has been used in traditional European herbal medicine for centuries due to its high content of tannins and other polyphenolic compounds.


Oak bark extract is a traditional herbal remedy valued for its astringent, antimicrobial, and antioxidant properties. It is primarily used for mild diarrhea, skin inflammations, and oral irritation, with emerging research supporting its potential in metabolic health and skincare applications.


Product Name:
Oak Bark Extract
Part Used
Bark
Spec./Purity:

Oak Bark Extract Powder

Oak Bark Powder

Appearance:
Brown powder
Grade Food & medicine grade
Shelf Life:
24 months
Package:
1kg/ Bag, 25kg/Fiber Drum
Application
1. Functional foods
2. Healthcare supplement
3. Medicine field
4. Beverage


COA of Oak Bark Extract Powder


Items
Standards
Results
Physical Analysis
Appearance
Fine Powder
Conforms
Color
Brown Yellow Powder
Conforms
Odor
Characteristic
Conforms
Mesh Size
100% through 80 mesh size
Conforms
General Analysis
Identification
Identical to R.S. sample
Conforms
Specification
10:1
Conforms
Extract Solvents
Water and Ethanol
Conforms
Loss on Drying (g/100g)
≤5.0
3.10%
Ash(g/100g)
≤5.0
2.46%
Chemical Analysis
Pesticides Residue (mg/kg)
<0.05
Conforms
Residual Solvent
<0.05%
Conforms
Residual Radiation
Negative
Conforms
Lead(Pb) (mg/kg)
<3.0
Conforms
Arsenic(As) (mg/kg)
<2.0
Conforms
Cadmium(Cd) (mg/kg)
<1.0
Conforms
Mercury(Hg) (mg/kg)
<0.1
Conforms
Microbiological Analysis
Total Plate Count(cfu/g)
≤1,000
Conforms
Molds and Yeast (cfu/g)
≤100
Conforms
Coliforms (cfu/g)
Negative
Conforms
Salmonella(/25g)
Negative
Conforms



Contacto
Shelly Zhu

Número de telefone : +8615229320907

Whatsapp : +8613619217035