874001-26-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 874001-26-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,4,0,0 and 1 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 874001-26:
(8*8)+(7*7)+(6*4)+(5*0)+(4*0)+(3*1)+(2*2)+(1*6)=150
150 % 10 = 0
So 874001-26-0 is a valid CAS Registry Number.