293737-90-3 Usage
Compound class
Benzotriazole compounds
Common uses
UV absorber in plastics, coatings, and personal care products
Mechanism of action
Absorbs ultraviolet radiation and dissipates it as thermal energy to protect materials from degradation caused by UV exposure
Benefits
Improves stability and durability of materials when exposed to sunlight
Potential applications
Polymer additives, light stabilizer in manufacturing of industrial and consumer products.
Check Digit Verification of cas no
The CAS Registry Mumber 293737-90-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,3,7,3 and 7 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 293737-90:
(8*2)+(7*9)+(6*3)+(5*7)+(4*3)+(3*7)+(2*9)+(1*0)=183
183 % 10 = 3
So 293737-90-3 is a valid CAS Registry Number.