316124-84-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 316124-84-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,6,1,2 and 4 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 316124-84:
(8*3)+(7*1)+(6*6)+(5*1)+(4*2)+(3*4)+(2*8)+(1*4)=112
112 % 10 = 2
So 316124-84-2 is a valid CAS Registry Number.