Whatman Kjeldahl Analysis Weighing Paper Grade B-2

Whatman Kjeldahl Analysis Weighing Paper Grade B-2

Product Description

The Whatman Grade B-2 Kjeldahl Analysis Weighing Paper from Cytiva is a specialized weighing paper that dissolves completely in acid solutions without leaving residue. This makes it highly suitable for Kjeldahl nitrogen analysis in soil and other precise analytical applications. Its transparent, parchment-like surface ensures smooth sample handling and accurate quantitative transfers in laboratory workflows.

Features

• Thin and lightweight design (0.04 mm thickness, 43 g/m² weight) for easy handling

• Transparent surface with a smooth parchment texture for clean and accurate weighing

• Dissolves completely in acid solutions, leaving no residue behind

• Low nitrogen content, ensuring precision in chemical analysis

• Available in multiple sheet sizes to suit various laboratory requirements

• Facilitates simple and reliable sample weighing and transfer

Applications

• Kjeldahl nitrogen analysis in soil and agricultural testing

• Chemical laboratories requiring residue-free weighing papers

• Food and environmental testing laboratories for precise analysis

• General laboratory use for quantitative transfer of solid samples

Specifications

• Grade: B-2

• Thickness: 0.04 mm

• Weight: 43 g/m²

• Texture: Transparent, smooth parchment surface

• Dissolution: Completely soluble in acid solutions without residue

• Nitrogen Content: Low, ideal for Kjeldahl analysis

• Sheet Sizes (sold in packs of 500):

  • 76.2 × 76.2 mm (3 × 3 in)

  • 101.6 × 101.6 mm (4 × 4 in)

  • 152.4 × 152.4 mm (6 × 6 in)

  • 304.8 × 304.8 mm (12 × 12 in)

Conclusion

It is an excellent choice for laboratories conducting nitrogen analysis or other high-precision tests. With its ability to dissolve entirely in acid without leaving residue and its low nitrogen content, it ensures accuracy, reliability, and efficiency in analytical procedures.