887652-06-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 887652-06-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,7,6,5 and 2 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 887652-06:
(8*8)+(7*8)+(6*7)+(5*6)+(4*5)+(3*2)+(2*0)+(1*6)=224
224 % 10 = 4
So 887652-06-4 is a valid CAS Registry Number.