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Equipment for the production of beer and beverages. Filter materials

8 (916) 504-86-78

8 (499) 901-59-50

PVPP (Е1202), Polyvinylpolypyrrolidone

Home / Materials / PVPP (Е1202), Polyvinylpolypyrrolidone

PVPP = E1202 (Polyvinylpolypyrrolidone) is a white, light powder, insoluble in water, in aqueous ethyl alcohol or in organic solvents. It was obtained by polymerization of vinyl pyrrolide. The final product is a network of macromolecules.


Polyvinylpolypyrrolidone is treated with beer, wine, juices to prevent cold (protein-polyphenolic) opacities. Its action is based on the binding of polyphenols, which allows to improve the colloidal stability of beverages, to harmonize the taste of wine.


Depending on the desired shelf life and type of beverage, polyvinylpolypyrrolidone (E-1202) in an amount of 5 to 80 g / l is added thereto as a dry powder or a 10% suspension. After treatment, E-1202 is filtered off.

PVPP for Food Grade and brewing industry

Description: Polyvinylpolypyrrolidone

Appearance: Powder (or flakes) of white or cream color

Description White or white off hygroscopic powder
Solubility insoluble in water, ethanol
Identifications A, B, C Positive
Identifications D Type B Type A
Odor (500mg/L of water) Faint, typical
pH 5.0 - 8.0
Moisture (Karl Fischer), % ≤ 5.0
Water soluble substance, % ≤ 1.0
Acid/Alcohol soluble from PVPP, % ≤ 1.0
Vinylpyrrolidine, ppm ≤ 10
Nitrogen content % 11.0‐12.8
Heavy metals, ppm ≤ 10
Sulphated ash, % ≤ 0.4
Hydration capacity 3 ‐9
Particle size, μm 20-40 70-100
Setting Volume,ml ≤60
Adsorptive capacity, % ≥40

Regulatory Certification

Various Certificates available (Current USP/EP):

China Pharmaceutical Registration License

China Excipient Manufacturing License

FDA certificate of registration

DMF certificate

ISO 9001 certificate

Certificate of Suitability (CEP)

Allergen certificate

BSE‐TSE certificate

GMO Free certificate

Certificate of residual solvents

Gluten certificate

Kosher certificate

Latex certificate

Melamine certificate

Genotoxic impurity & genetically modified organism certificate

Stability data (studies carried out in  accordance with ICH Q1 guidelines)

Confirmation Letter of REACH Pre‐registration

Available Packaging

Product Packaging N.W. (kgs) G.W. (kgs) 20’FCL Load (Palletized, kg) 20’FCL Load (Non‐Palletized)
PVPP‐F Plastic Drum 20 23.5 4800 6000
Fiber Drum 20 23 3000 6000
Plastic Drum 30 36 2400 3960
Fiber Drum 20 24.8 3000 5040

Fiber Drum

Plastic Drum

If you want to order PVPP (Е1202), Polyvinylpolypyrrolidone - contact the company's employees.

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