932154-37-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 932154-37-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,2,1,5 and 4 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 932154-37:
(8*9)+(7*3)+(6*2)+(5*1)+(4*5)+(3*4)+(2*3)+(1*7)=155
155 % 10 = 5
So 932154-37-5 is a valid CAS Registry Number.