1085526-34-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1085526-34-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,5,5,2 and 6 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1085526-34:
(9*1)+(8*0)+(7*8)+(6*5)+(5*5)+(4*2)+(3*6)+(2*3)+(1*4)=156
156 % 10 = 6
So 1085526-34-6 is a valid CAS Registry Number.