1021301-95-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1021301-95-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,1,3,0 and 1 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1021301-95:
(9*1)+(8*0)+(7*2)+(6*1)+(5*3)+(4*0)+(3*1)+(2*9)+(1*5)=70
70 % 10 = 0
So 1021301-95-0 is a valid CAS Registry Number.