1310946-36-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1310946-36-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,0,9,4 and 6 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1310946-36:
(9*1)+(8*3)+(7*1)+(6*0)+(5*9)+(4*4)+(3*6)+(2*3)+(1*6)=131
131 % 10 = 1
So 1310946-36-1 is a valid CAS Registry Number.