1260780-38-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1260780-38-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,0,7,8 and 0 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1260780-38:
(9*1)+(8*2)+(7*6)+(6*0)+(5*7)+(4*8)+(3*0)+(2*3)+(1*8)=148
148 % 10 = 8
So 1260780-38-8 is a valid CAS Registry Number.