Product Introduction:

Methyl Red, molecular weight is 269.30, molecular formula is C15H15N3O2, CAS number is 493-52-7, methyl red indicator is an acidic indicator.

allochroic range:pH4.2 - pH6.3

pH4.2 red, yellow pH6.3

application:can be used to titrate ammonia, weak organic bases, and alkaloids, but not organic acids other than oxalic acid and picric acid. It can be mixed with bromocresol green and methylene blue to shorten the color range and improve the sensitivity of color change.

Note：Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.

 

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