894622-67-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 894622-67-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,4,6,2 and 2 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 894622-67:
(8*8)+(7*9)+(6*4)+(5*6)+(4*2)+(3*2)+(2*6)+(1*7)=214
214 % 10 = 4
So 894622-67-4 is a valid CAS Registry Number.