353783-13-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 353783-13-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,3,7,8 and 3 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 353783-13:
(8*3)+(7*5)+(6*3)+(5*7)+(4*8)+(3*3)+(2*1)+(1*3)=158
158 % 10 = 8
So 353783-13-8 is a valid CAS Registry Number.