"Red 28" is a synthetic azo dye, also known as Solvent Red 23 or C.I. 26100, which is widely used in the coloration of various materials such as plastics, paints, inks, and coatings. It is characterized by its bright red hue and good solubility in organic solvents. However, due to potential health and environmental concerns, its use is regulated in some applications, and it is important to follow safety guidelines and regulations when handling and applying this chemical.
The CAS Registry Mumber 1342-88-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,4 and 2 respectively; the second part has 2 digits, 8 and 8 respectively. Calculate Digit Verification of CAS Registry Number 1342-88: (6*1)+(5*3)+(4*4)+(3*2)+(2*8)+(1*8)=67 67 % 10 = 7 So 1342-88-7 is a valid CAS Registry Number.
Direct Red 28 (DR28) is a benzidine-based azo dye widely used in several countries. It has also been a subject of intense research for its anti-prion activity. Like other benzidine-based azo dyes, it is also carcinogenic and toxic. However, there are very few studies addressing its detoxificatio...detailed