36916-67-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 36916-67-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,6,9,1 and 6 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 36916-67:
(7*3)+(6*6)+(5*9)+(4*1)+(3*6)+(2*6)+(1*7)=143
143 % 10 = 3
So 36916-67-3 is a valid CAS Registry Number.