Universal Indicator Papers pH 4.0-7.0 (Accuracy 0.3 pH)

Product Name: Universal Indicator Papers pH 4.0-7.0

Measuring Range: pH 4.0-7.0, accurate to 0.3 pH units

Description: Precision indicator papers for pH analysis in the range from slightly acidic to neutral. They feature high color resolution for accurate determination of pH values in laboratory and educational settings.

Applications: Analytical chemistry, school and industrial laboratories, environmental studies, quality control of liquids and solutions.

Form: Flexible paper strips, impregnated with suitable chemical indicators

Color Scale: Covers the pH range from 4.0 to 7.0 with an accuracy of 0.3 pH, enabling quick and accurate readings

Usage Instructions: Dip the strip into the solution to be tested for 1-2 seconds, remove, shake off excess liquid, and after a moment compare the color with the provided reference scale

Storage Conditions: Store in a dry place, protected from heat and sunlight

Notes: Safe to use, intended for both non-professional and professional use

Product Code: CHEM-429991367