443291-34-7 Usage
Function
UV absorber and light stabilizer
Common applications
Plastics, coatings, adhesives, sunscreens, and personal care products
Efficiency
Highly efficient and long-lasting
Protection
Protects materials from degradation and discoloration caused by exposure to sunlight
Mechanism
Absorbs UV radiation and dissipates it as harmless heat, preventing the breakdown of polymers and other materials
Environmental impact
Non-toxic and environmentally friendly compound, suitable for a wide range of applications.
Check Digit Verification of cas no
The CAS Registry Mumber 443291-34-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,3,2,9 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 443291-34:
(8*4)+(7*4)+(6*3)+(5*2)+(4*9)+(3*1)+(2*3)+(1*4)=137
137 % 10 = 7
So 443291-34-7 is a valid CAS Registry Number.