37796-69-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 37796-69-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,7,9 and 6 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 37796-69:
(7*3)+(6*7)+(5*7)+(4*9)+(3*6)+(2*6)+(1*9)=173
173 % 10 = 3
So 37796-69-3 is a valid CAS Registry Number.