134051-70-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134051-70-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,0,5 and 1 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 134051-70:
(8*1)+(7*3)+(6*4)+(5*0)+(4*5)+(3*1)+(2*7)+(1*0)=90
90 % 10 = 0
So 134051-70-0 is a valid CAS Registry Number.