832739-13-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 832739-13-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,3,2,7,3 and 9 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 832739-13:
(8*8)+(7*3)+(6*2)+(5*7)+(4*3)+(3*9)+(2*1)+(1*3)=176
176 % 10 = 6
So 832739-13-6 is a valid CAS Registry Number.