10355-47-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 10355-47-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,3,5 and 5 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 10355-47:
(7*1)+(6*0)+(5*3)+(4*5)+(3*5)+(2*4)+(1*7)=72
72 % 10 = 2
So 10355-47-2 is a valid CAS Registry Number.