907594-16-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 907594-16-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,7,5,9 and 4 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 907594-16:
(8*9)+(7*0)+(6*7)+(5*5)+(4*9)+(3*4)+(2*1)+(1*6)=195
195 % 10 = 5
So 907594-16-5 is a valid CAS Registry Number.