1082137-95-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1082137-95-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,2,1,3 and 7 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1082137-95:
(9*1)+(8*0)+(7*8)+(6*2)+(5*1)+(4*3)+(3*7)+(2*9)+(1*5)=138
138 % 10 = 8
So 1082137-95-8 is a valid CAS Registry Number.