1353985-82-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1353985-82-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,3,9,8 and 5 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1353985-82:
(9*1)+(8*3)+(7*5)+(6*3)+(5*9)+(4*8)+(3*5)+(2*8)+(1*2)=196
196 % 10 = 6
So 1353985-82-6 is a valid CAS Registry Number.