366785-90-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 366785-90-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,6,6,7,8 and 5 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 366785-90:
(8*3)+(7*6)+(6*6)+(5*7)+(4*8)+(3*5)+(2*9)+(1*0)=202
202 % 10 = 2
So 366785-90-2 is a valid CAS Registry Number.