Methyl Red Indicator Solution 125ML

Product Description

• ColorRed when the pH is below 4.4, orange when the pH is between 4.4 and 6.2, and yellow when the pH is above 6.2 
• UseUsed as an acid-base indicator to titrate strong acids with weak bases, and to detect bacteria that produce acid from glucose fermentation 
• SafetyConsidered a hazardous substance by OSHA, and may cause cancer. First aid measures include rinsing the skin with water, removing contaminated clothing, and calling a physician immediately if there is ingestion 

• Appearance: Dark red solution
• pH range: 4.46.2
• Shelf life: 60 months
• UN No. 1230

• 493-52-7 CAS | METHYL RED INDICATOR SOLUTION 0.1% | pH Indicator Solutions | Article No. 04676Loba Chemie
• Methyl red - WikipediaIt is an azo dye, and is a dark red crystalline powder. Methyl red is a pH indicator; it is red in pH under 4.4, yellow in pH over...Wikipedia
• Methyl Red for microbiology 493-52-7 - Sigma-AldrichMethyl red solution is an azo dye which turns to red when pH is below 4.4 (yellow pH < 6.2, orange pH 4.4-6.2). Some bacteria util...Sigma-Aldrich
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