1008934-47-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1008934-47-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,8,9,3 and 4 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1008934-47:
(9*1)+(8*0)+(7*0)+(6*8)+(5*9)+(4*3)+(3*4)+(2*4)+(1*7)=141
141 % 10 = 1
So 1008934-47-1 is a valid CAS Registry Number.