132927-74-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132927-74-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,9,2 and 7 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 132927-74:
(8*1)+(7*3)+(6*2)+(5*9)+(4*2)+(3*7)+(2*7)+(1*4)=133
133 % 10 = 3
So 132927-74-3 is a valid CAS Registry Number.