625377-67-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 625377-67-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,5,3,7 and 7 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 625377-67:
(8*6)+(7*2)+(6*5)+(5*3)+(4*7)+(3*7)+(2*6)+(1*7)=175
175 % 10 = 5
So 625377-67-5 is a valid CAS Registry Number.