Blue Litmus Paper

Product Name: Blue Litmus Paper

Measurement Range: pH < 7 (acidic)

Description: Blue litmus paper is used for the rapid detection of acidic environments in test solutions. It changes color from blue to red in the presence of acidic solutions. Ideal for initial qualitative analyses in chemical, educational, and industrial laboratories.

Application: Rapid pH testing, analysis of acidic substances, laboratory and teaching tests.

Form: Flexible paper strips, impregnated with litmus indicator

Color Scale: Blue → Red at pH < 7

Usage Instructions: Dip the strip into the sample for 1-2 seconds, remove, and observe the color change. A color shift from blue to red indicates an acidic environment.

Storage Conditions: Store dry, cool, protected from light and volatile substances.

Notes: This product is intended for professional and educational use only. Not for medical diagnostics or as food.