1268850-85-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1268850-85-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,8,8,5 and 0 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1268850-85:
(9*1)+(8*2)+(7*6)+(6*8)+(5*8)+(4*5)+(3*0)+(2*8)+(1*5)=196
196 % 10 = 6
So 1268850-85-6 is a valid CAS Registry Number.