55772-47-9 Usage
Chemical Structure
A synthetic azo dye produced by combining 1,3-phenylenediamine and 4-methyl-1,3-phenylenediamine with acetic acid.
Appearance
Vibrant orange color
Uses
Dyeing textiles, leather, and paper products
Health Hazards
Potential health hazards associated with its use
Environmental Impact
Associated with environmental contamination
Regulations
Use has been regulated in many countries due to health and environmental concerns
Handling and Disposal
Proper handling and disposal methods are crucial when working with this chemical to minimize health and environmental risks.
Check Digit Verification of cas no
The CAS Registry Mumber 55772-47-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,7,7 and 2 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 55772-47:
(7*5)+(6*5)+(5*7)+(4*7)+(3*2)+(2*4)+(1*7)=149
149 % 10 = 9
So 55772-47-9 is a valid CAS Registry Number.