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Pvpp /Crospovidone Used for Beer or Drinks

Transport Package
20kgs/Drum
Specification
Bp/Ep/Usp
Trademark
DX
Origin
China
HS Code
39059900
Production Capacity
2000mt/Year
Reference Price
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Product Description

Food Grade PVPP

Product Name:PVPP
 
Chemical Description:Croslinked PVP,Crospovidone,Insoluble PVP,Pollyvinylpolypyrrolidone
 
INCI/CTFA:Insoluble PVP
 
CAS NO.:9003-39-8,25249-54-1
 
Formula Structure:
                  
                                              
Product Properties: PVPP is hygroscopic,insoluble in water and all other common solvents,but it swells rapidly in aqueous solutbition without any gel froms.
 
Applications:Thanks to it's insoluble properties in water and other common solvents,PVPP is widely acted as stabilizers & clarifier for Beer/Wine and other beverages products,it can romove polyphenols and tannins substances during the Beer/Wine/Beverage processing.

 
Pharmaceutical Grade PVPP

Product Name:Crospovidone
 
Chemical Description:Croslinked PVP,Crospovidone,Insoluble PVPPollyvinylpolypyrrolidone
 
INCI/CTFA:Insoluble PVP
 
Pharmacopeia Name:Crospovidone (Crospovidonum)
 
CAS NO.:9003-39-8,25249-54-1
 
Formula Structure:
 
 
                
                                              
Product Properties: Crospovidone is hygroscopic,insoluble in water and all other common solvents,but it swells rapidly in aqueous solutbition without any gel froms.Its; classified as Crospovidone Type A and Type B according to the different particle size.
 
Applications:In the pharmaceutical industry,Crospovidone are widely used as 1)Disintergrating agent,2)Stabilizer for suspension,3)Moisture Absorbent, 4)Complextant of Polyphenols and Tannin for the extract formulations.
 
Specifications:
 
TEST    ITEMS SPECIFICATIONS TEST    VALUE
Appearance White powder Complies
Soluble components                          % < 1.5 0.29
Loss on drying                                    % ≤ 5.0 3.25
N-vinylpyrrolidone                            ppm ≤ 10  < 10
PH value (1% in water) 5-8 6.85
Arsenic                                              ppm                                                              ≤ 3 < 3
Moisture                                              % < 5.0 3.59
Sulfateash                                          % < 0.2 0.035
Nitrogen content                                  % 11.0-12.8 11.65
Heavy metal (as Pb)                          ppm ≤ 10 < 10
Peroxides(as H2O2)                          ppm ≤ 400 < 400

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