336867-98-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 336867-98-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,6,8,6 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 336867-98:
(8*3)+(7*3)+(6*6)+(5*8)+(4*6)+(3*7)+(2*9)+(1*8)=192
192 % 10 = 2
So 336867-98-2 is a valid CAS Registry Number.