127312-85-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127312-85-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,3,1 and 2 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 127312-85:
(8*1)+(7*2)+(6*7)+(5*3)+(4*1)+(3*2)+(2*8)+(1*5)=110
110 % 10 = 0
So 127312-85-0 is a valid CAS Registry Number.