127104-06-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127104-06-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,1,0 and 4 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 127104-06:
(8*1)+(7*2)+(6*7)+(5*1)+(4*0)+(3*4)+(2*0)+(1*6)=87
87 % 10 = 7
So 127104-06-7 is a valid CAS Registry Number.