152633-86-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 152633-86-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,6,3 and 3 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 152633-86:
(8*1)+(7*5)+(6*2)+(5*6)+(4*3)+(3*3)+(2*8)+(1*6)=128
128 % 10 = 8
So 152633-86-8 is a valid CAS Registry Number.