pH indicator paper, phenolphthalein, Whatman™
Catalog # 700-9759
Supplier: Whatman products (Cytiva)
Specifications
- pH rozsah:8,3 - 10
- Popis:Acid alkali litmus paper dispenser reel, phenolphthalein test paper, 7 mm×5 m
- Bal.:1 Roll
Specifications
About this item
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.
Packaging: Packed as single roll.