1025601-35-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1025601-35-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,5,6,0 and 1 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1025601-35:
(9*1)+(8*0)+(7*2)+(6*5)+(5*6)+(4*0)+(3*1)+(2*3)+(1*5)=97
97 % 10 = 7
So 1025601-35-7 is a valid CAS Registry Number.