787510-60-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 787510-60-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,8,7,5,1 and 0 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 787510-60:
(8*7)+(7*8)+(6*7)+(5*5)+(4*1)+(3*0)+(2*6)+(1*0)=195
195 % 10 = 5
So 787510-60-5 is a valid CAS Registry Number.