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Weighing Paper, Nitrogen Free, Squares 4 x 4", 500/pk

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Weighing Paper, Nitrogen Free, Squares 4 x 4", 500/pk

Availability: In stock
SKU
W44
Description
Weighing Paper
$11.25
Weighing Paper, Nitrogen Free, Squares 4 x 4", 500/pk is available to buy in increments of 1
  • This unique media is an analytical purity grade cellulose based paper designed for conveying powder or gelatinous paste samples to and from balances and instruments. 
  • The material has sufficient structural integrity to resist tearing during quadrant folding or enveloping.  
  • The surface is highly calendared (non treated gloss) to a smoothness which resists sample hold or moisture absorption.  
  • A surface texture designed to increase abrasion durability during spatula scraping.  
  • This media demonstrates excellent lot-to-lot reproducibility.  
  • Material chemistries are verified against a standard using GC techniques prior to paper making process. 
  • Other applications include; slip sheets between samples and slides, short term exposure as a moisture barrier, liners within containers, laminating backing for structural support. 
More Information
Technical Specifications
  • Material Attributes: Semi-opaque, milk white calendared cellulose paper, high gloss, non-absorbent, nitrogen-free. 
  • Basis weight: Target 30lb (per 3000ft2 ) 48.8 g/m2 Range 29.0lb – 31.0lb TAPPI method T410 
  • Target thickness: 0.0015 inch (.05mm) 1.5mil