0379 CONGO RED Grade:CERTIFIABLE GRADE CAS Number: 573-58-0Synonym(s): None Molecular Weight: 696.67Molecular Formula: C32H22N6O6S2Na2 Storage Condition: RT CodeSizePriceQuantity 0379-100G A pH indicator ( Blue to Red; range 3.0-5.0). A cytoplasmic stain for tissues fixed in Bouin's. Also a specific stain for amyloid. Color index: 22120