1352305-22-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1352305-22-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,2,3,0 and 5 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1352305-22:
(9*1)+(8*3)+(7*5)+(6*2)+(5*3)+(4*0)+(3*5)+(2*2)+(1*2)=116
116 % 10 = 6
So 1352305-22-6 is a valid CAS Registry Number.