Product Description
Congo Red Indicator for Microscopy is a laboratory-grade indicator dye used in pH indication and histological staining applications. This odorless and tasteless powder is non-toxic and safe for standard laboratory use, with a melting point of 360C. Soluble in water and ethanol, this synthetic dye exhibits sensitivity between pH 3.0 and 5.2, making it ideal for staining biological specimens. Molecularly, it has a molecular weight of 696.66 g/mol, a density of 1.2 g/cm, and a chemical formula of C32H22N6Na2O6S2. Also known as C.I. Direct Red 28, Congo Red is classified as an indicator dye and is stored in a tightly closed container in a cool, dry place.
FAQs of CONGO RED INDICATOR For Microscopy:
Q: What is the storage recommendation for Congo Red Indicator for Microscopy?
A: Store in a cool dry place and keep the container tightly closed.
Q: What are the main applications of Congo Red Indicator?
A: It is used for microscopy, pH indication, and histological staining.
Q: Is Congo Red Indicator poisonous?
A: No, it is non-toxic with standard laboratory use.
Q: What is the solubility of Congo Red Indicator?
A: It is soluble in water and ethanol.
Q: What is the molecular weight of Congo Red Indicator?
A: The molecular weight of Congo Red Indicator is 696.66 g/mol.