Vine tea extract Dihydromyricetin 98%

Natural Field Co., Ltd.

Manufacturer · Active Pharmaceutical Ingredients (APIs)China

Basic Information

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58

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4.8(9)

Category

Natural Extracts & Herbal Ingredients

Subcategory & Sub-subcategory

Plant Extracts / Dry Extracts

Trade Type

Sell

Product Name

Vine tea extract Dihydromyricetin 98%

Details

Vine tea extract Dihydromyricetin 98%

Substance

(+)-Dihydromyricetin

Manufacturer(s)

Natural Field Co., Ltd. - China

Specifications

IUPAC Name: (2R,3R)-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydrochromen-4-one
CAS Number: 27200-12-0
Chemical Formula: C₁₅H₁₂O₈
Molecular Weight: 320.25
EC Number: 814-912-9
Appearance: White Powder
Odor &Taste: Characteristic
Solubility: Easy soluble in hot water, also soluble in ethanol, acetone and methanol.
Test Method: HPLC
Active Ingredient: Dihydromyricetin 98%
Sieve analysis: NLT 100% pass 80 mesh
Loss on Drying: ≤2.0%
Ash Content: ≤1.0%
Ethanol: ≤5000ppm
Total Heavy Metals: ≤10ppm
Pesticide Residues: ≤1ppm
Total Plate Count: 5000cfu/g
Total Yeast & Mold: 500cfu/g
E.Coli: Negative
Salmonella: Negative
Staphylococcus: Negative

Documents

HACCP

ISO9001

ISO22000

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