1352312-45-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1352312-45-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,2,3,1 and 2 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1352312-45:
(9*1)+(8*3)+(7*5)+(6*2)+(5*3)+(4*1)+(3*2)+(2*4)+(1*5)=118
118 % 10 = 8
So 1352312-45-8 is a valid CAS Registry Number.