295785-44-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 295785-44-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,5,7,8 and 5 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 295785-44:
(8*2)+(7*9)+(6*5)+(5*7)+(4*8)+(3*5)+(2*4)+(1*4)=203
203 % 10 = 3
So 295785-44-3 is a valid CAS Registry Number.