1010396-30-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1010396-30-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,0,3,9 and 6 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1010396-30:
(9*1)+(8*0)+(7*1)+(6*0)+(5*3)+(4*9)+(3*6)+(2*3)+(1*0)=91
91 % 10 = 1
So 1010396-30-1 is a valid CAS Registry Number.