194852-14-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 194852-14-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,4,8,5 and 2 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 194852-14:
(8*1)+(7*9)+(6*4)+(5*8)+(4*5)+(3*2)+(2*1)+(1*4)=167
167 % 10 = 7
So 194852-14-7 is a valid CAS Registry Number.