107302 Polyvinylpolypyrrolidone

107302
Price could not be retrieved
Minimum Quantity needs to be mulitiple of
Upon Order Completion More Information
You Saved ()
 
Request Pricing
Limited AvailabilityLimited Availability
Stocked 
Discontinued
Limited Quantities Available
Available
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service
      View Pricing & Availability

      Overview

      Replacement Information

      Key Specifications Table

      CAS #
      9003-39-8

      Pricing & Availability

      Catalog Number AvailabilityPackaging Qty/Pack Price Quantity
      1073020100
      Retrieving availability...
      Limited AvailabilityLimited Availability
      Stocked 
      Discontinued
      Limited Quantities Available
      Available
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          Plastic bottle 100 g
          Retrieving price...
          Price could not be retrieved
          Minimum Quantity needs to be mulitiple of
          Upon Order Completion More Information
          You Saved ()
           
          Request Pricing
          Description
          Catalogue Number107302
          OverviewPolyvinylpolypyrrolidone (Divergan®) is used as an excipient to prepare samples for subsequent analysis steps. It has a wide range of applications, especially in the beverage industry. It is used to pre-treat samples such as juices with strong colors which would interfere with the analysis using MQuant® or Reflectoquant® test strips. For decolorization, the juices are mixed with the powder and filtrated afterwards. The resulting solution can then be used for the determination of e.g. ascorbic acid or HMF.
          References
          Product Information
          CAS number9003-39-8
          HS Code3905 99 90
          Applications
          Biological Information
          Physicochemical Information
          Density1.2 g/cm3 (20 °C)
          Ignition temperature440 °C
          Melting Point220 °C decomposes
          Bulk density330 kg/m3
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat > 2000 mg/kg
          Safety Information according to GHS
          RTECSTR8370000
          Storage class10 - 13 Other liquids and solids
          WGKWGK 1 slightly hazardous to water
          Disposal3
          Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
          Safety Information
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +5°C to +30°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Identity (IR-spectrum)conforms

          Documentation

          Polyvinylpolypyrrolidone SDS

          Title

          Safety Data Sheet (SDS) 

          Polyvinylpolypyrrolidone Certificates of Analysis

          Product Number PackagingSpecificationLot Number
          1073020100 Plastic bottlePDF Specification Document

          Brochure

          Title
          Water, Food & Environmental Analytics - Test Kits, Instruments and Accessories (MilliporeSigma)

          Application Notes

          Title
          Ascorbic Acid in Apple Purees
          Ascorbic Acid in Carrot Juice
          Ascorbic Acid in Carrot Juice (Beverages)
          Ascorbic Acid in Red and White Wine
          Ascorbic Acid in Red-Colored Fruit Juices
          Ascorbic Acid in Tomato Juice
          Ascorbic Acid in Tomato Juice (Beverages)
          Hydroxymethylfurfural (HMF) in elderberry juice
          Hydroxymethylfurfural (HMF) in elderberry juice (Beverages)
          Iron in Red and White Wine

          Related Products & Applications

          Accessories (Secondary)

          Catalog Number Description  
          116141 Sucrose (Saccharose) Test Show Pricing & Availability

          Related Products By: Brand Facete

          Categories

          Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Wine
          Analytics and Sample Preparation > Test Kits and Photometric Methods > Reagents for Classical Photometry