78388-36-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78388-36-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,3,8 and 8 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 78388-36:
(7*7)+(6*8)+(5*3)+(4*8)+(3*8)+(2*3)+(1*6)=180
180 % 10 = 0
So 78388-36-0 is a valid CAS Registry Number.