95019-47-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 95019-47-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,0,1 and 9 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 95019-47:
(7*9)+(6*5)+(5*0)+(4*1)+(3*9)+(2*4)+(1*7)=139
139 % 10 = 9
So 95019-47-9 is a valid CAS Registry Number.