694475-34-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 694475-34-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,4,4,7 and 5 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 694475-34:
(8*6)+(7*9)+(6*4)+(5*4)+(4*7)+(3*5)+(2*3)+(1*4)=208
208 % 10 = 8
So 694475-34-8 is a valid CAS Registry Number.