Product Description
Cresol Red Indicator AR is a solid pH indicator widely utilized in analytical chemistry and biochemistry. Classified as an AR grade reagent, it boasts a purity of 99% and comes in a powder form. This odorless and tasteless compound is non-poisonous under normal use conditions. With a molecular formula of C21H18O5S and a molecular weight of 382.43 g/mol, it exhibits a pH range of 7.2 (yellow) to 8.8 (red) when used in acid-base titrations. It is slightly soluble in water but readily dissolves in ethanol. Ideal for laboratory applications, Cresol Red Indicator AR is stored in cool, dry places to maintain its integrity.
FAQs of CRESOL RED INDICATOR AR:
Q: What is the classification of Cresol Red Indicator AR?
A: Cresol Red Indicator AR is classified as an Indicator.
Q: What is the purity level of Cresol Red Indicator AR?
A: The purity of Cresol Red Indicator AR is 99%.
Q: In what form does Cresol Red Indicator AR come?
A: Cresol Red Indicator AR comes in a solid powder form.
Q: Is Cresol Red Indicator AR poisonous?
A: Cresol Red Indicator AR is non-poisonous under normal use conditions.
Q: What is the pH range exhibited by Cresol Red Indicator AR?
A: Cresol Red Indicator AR displays a pH range of 7.2 (yellow) to 8.8 (red) in acid-base titrations.