1206824-65-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1206824-65-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,6,8,2 and 4 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1206824-65:
(9*1)+(8*2)+(7*0)+(6*6)+(5*8)+(4*2)+(3*4)+(2*6)+(1*5)=138
138 % 10 = 8
So 1206824-65-8 is a valid CAS Registry Number.