385797-40-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 385797-40-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,8,5,7,9 and 7 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 385797-40:
(8*3)+(7*8)+(6*5)+(5*7)+(4*9)+(3*7)+(2*4)+(1*0)=210
210 % 10 = 0
So 385797-40-0 is a valid CAS Registry Number.