Indanthrene yellow paper (Box of 200 strips, 20 x 70mm)

$0.00

  • Model:90751
Product may vary slightly from image representation.
• Allows the easy determination of Hydrosulfite (sodium dithionite)

• Used to determine the endpoint in the conversion of vat dyes to the leuco form

• Also called Hydrosulphite paper

• Color reaction: yellow to blue

Manufacturers
Manufacturer Info
Macherey-Nagel