354788-25-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 354788-25-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,4,7,8 and 8 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 354788-25:
(8*3)+(7*5)+(6*4)+(5*7)+(4*8)+(3*8)+(2*2)+(1*5)=183
183 % 10 = 3
So 354788-25-3 is a valid CAS Registry Number.