Qualitative pH test paper Litmus paper blue, pH: 8.0–5.0, refill pack
£16.80
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SKU: 91116
Changes color from blue to red when conditions change from alkaline to acidic. Litmus paper is the best known indicator paper for neutralization analyses.
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Hazardous material
No
Parameter
pH
Storage temperature
4−30 °C
Length
5 m
Shelf life (from production)
3 Years
Platform
Products for pH determination
Width
7 mm
Scope of delivery
3 reels of 5 m length and 7 mm width
Detection limit
pH - 8.0–5.0
Color change
pH - red → violet → blue