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Cytiva Whatman™ Acid/Alkali Test Papers
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Color Indicator:
Litmus Blue
Litmus Red
Format:
Reel
Strip
Description
Assumes a color specific to sample pH upon contact with a sample. Whatman™ Acid/alkali Test Papers are impregnated with a mixture of pH indicators.
- Litmus Blue turns red in acid
- Litmus Red turns blue in base, at pH 5 to 8
- Congo Red ph range: 6.8 to 8.3
Order Info
20 leaves per book. 10 x 10 books per pack.

Specifications
Specifications
Color Indicator | Litmus Red |
pH Range | 5 to 8 |
Format | Reel |
Quantity | 1 Reel |
Type | pH Test Paper |
Dimensions (L x W) | 5 m x 7 mm |
Length (Metric) | 5 m |
Width (Metric) | 7 mm |
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