916046-38-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 916046-38-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,6,0,4 and 6 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 916046-38:
(8*9)+(7*1)+(6*6)+(5*0)+(4*4)+(3*6)+(2*3)+(1*8)=163
163 % 10 = 3
So 916046-38-3 is a valid CAS Registry Number.