Gallnut Extract Tannic acid
Trusted B2B Supplier/Wholesale/Bulk/OEM/Private Label
Pure Natural Tannic Acid Powder Gallnut Extract
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Product Name
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Gallnut Extract Tannic acid
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Appearance
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Light yellow to light brown powder
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Specification
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Tannic Acid 60%,83%,93%,
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Test Method
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HPLC
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Function
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Clarifiers, astringents, crude oil deodorizers, flavor aids, food additives, etc.
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Galla chinensis extract, also called schisandra extract, is extracted from the dried fuit of schisandra chinensis.
Tannic Acid Classification
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1
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Food-tannic acid
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2
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Dye Tannic acid
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3
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Industrial tannic acid
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4
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Beer saccharification Tannic acid
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5
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Beer brewing used Tannic acid
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6
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Feed grade Tannic acid
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Items
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Standards
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Results
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Physical Analysis
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Appearance
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Fine Powder
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Conforms
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Color
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Light yellow to light brown
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Conforms
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Odor
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Characteristic
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Conforms
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Mesh Size
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100% through 80 mesh size
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Conforms
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General Analysis
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Identification
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Identical to R.S. sample
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Conforms
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Tannic acid
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≥93%
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98.41%
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Extract Solvents
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Water and Ethanol
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Conforms
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Loss on Drying (g/100g)
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≤5.0
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3.24%
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Ash(g/100g)
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≤5.0
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2.05%
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Chemical Analysis
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Pesticides Residue (mg/kg)
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<0.05
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Conforms
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Residual Solvent
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<0.05
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Conforms
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Residual Radiation
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Negative
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Conforms
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Lead(Pb) (mg/kg)
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<3.0
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Conforms
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Arsenic(As) (mg/kg)
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<2.0
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Conforms
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Cadmium(Cd) (mg/kg)
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<1.0
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Conforms
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Mercury(Hg) (mg/kg)
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<0.1
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Conforms
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Microbiological Analysis
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Total Plate Count(cfu/g)
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≤1,000
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215
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Molds and Yeast (cfu/g)
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≤100
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26
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Coliforms (cfu/g)
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Negative
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Conforms
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Salmonella(/25g)
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Negative
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Conforms
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About Us
Sairtic specializes in selling natural plant extracts, super food ingredients, cosmetics ingredients,
beverage ingredients, natural fruit & vegetable powder since 2017.
Sairtic, with modern management, good sales and after sales ability wins the satisfactions of clients from home and abroad, such as Western Europe, Eastern Europe, Southeast Asia, Middle Asia, North America.






