83784-22-9 Usage
Functional Groups
Contains naphthalene, sulfonic acid, and various other functional groups
Usage
Commonly used as a dye in the textile industry, production of pigments, inks, and other colorants
Color
Known for its vibrant orange-red color
Applications
Also used in the field of analytical chemistry and molecular biology
Safety and Environmental Considerations
Important to handle and dispose of in accordance with relevant safety and environmental regulations due to its complex structure and potential for coloration
Check Digit Verification of cas no
The CAS Registry Mumber 83784-22-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,7,8 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 83784-22:
(7*8)+(6*3)+(5*7)+(4*8)+(3*4)+(2*2)+(1*2)=159
159 % 10 = 9
So 83784-22-9 is a valid CAS Registry Number.