70627-29-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70627-29-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,6,2 and 7 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 70627-29:
(7*7)+(6*0)+(5*6)+(4*2)+(3*7)+(2*2)+(1*9)=121
121 % 10 = 1
So 70627-29-1 is a valid CAS Registry Number.