130707-29-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130707-29-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,7,0 and 7 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 130707-29:
(8*1)+(7*3)+(6*0)+(5*7)+(4*0)+(3*7)+(2*2)+(1*9)=98
98 % 10 = 8
So 130707-29-8 is a valid CAS Registry Number.