1300042-63-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1300042-63-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,0,0,4 and 2 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1300042-63:
(9*1)+(8*3)+(7*0)+(6*0)+(5*0)+(4*4)+(3*2)+(2*6)+(1*3)=70
70 % 10 = 0
So 1300042-63-0 is a valid CAS Registry Number.