1332627-31-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1332627-31-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,2,6,2 and 7 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1332627-31:
(9*1)+(8*3)+(7*3)+(6*2)+(5*6)+(4*2)+(3*7)+(2*3)+(1*1)=132
132 % 10 = 2
So 1332627-31-2 is a valid CAS Registry Number.