70367-63-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70367-63-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,3,6 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 70367-63:
(7*7)+(6*0)+(5*3)+(4*6)+(3*7)+(2*6)+(1*3)=124
124 % 10 = 4
So 70367-63-4 is a valid CAS Registry Number.