36771-37-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 36771-37-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,6,7,7 and 1 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 36771-37:
(7*3)+(6*6)+(5*7)+(4*7)+(3*1)+(2*3)+(1*7)=136
136 % 10 = 6
So 36771-37-6 is a valid CAS Registry Number.