1079043-68-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1079043-68-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,9,0,4 and 3 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1079043-68:
(9*1)+(8*0)+(7*7)+(6*9)+(5*0)+(4*4)+(3*3)+(2*6)+(1*8)=157
157 % 10 = 7
So 1079043-68-7 is a valid CAS Registry Number.