354548-29-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 354548-29-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,4,5,4 and 8 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 354548-29:
(8*3)+(7*5)+(6*4)+(5*5)+(4*4)+(3*8)+(2*2)+(1*9)=161
161 % 10 = 1
So 354548-29-1 is a valid CAS Registry Number.