pH indicator paper, phenolphthalein, Whatman™
Catalogus # 700-9759
Leverancier: Whatman products (Cytiva)
Specificaties
- pH-bereik:8,3 - 10
- Omschrijving:Acid alkali litmus paper dispenser reel, phenolphthalein test paper, 7 mm×5 m
- VPE:1 Roll
Specificaties
Over dit artikel
Reel phenophthalein standard litmus paper.
- White paper changes to pink at pH 8,3 and becomes red at pH 10
Used to determine the neutralization point in weak acid/strong alkali reactions.
Verpakking: Packed as single roll.