895780-16-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 895780-16-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,5,7,8 and 0 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 895780-16:
(8*8)+(7*9)+(6*5)+(5*7)+(4*8)+(3*0)+(2*1)+(1*6)=232
232 % 10 = 2
So 895780-16-2 is a valid CAS Registry Number.