385382-71-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 385382-71-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,8,5,3,8 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 385382-71:
(8*3)+(7*8)+(6*5)+(5*3)+(4*8)+(3*2)+(2*7)+(1*1)=178
178 % 10 = 8
So 385382-71-8 is a valid CAS Registry Number.