35929-40-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 35929-40-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,9,2 and 9 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 35929-40:
(7*3)+(6*5)+(5*9)+(4*2)+(3*9)+(2*4)+(1*0)=139
139 % 10 = 9
So 35929-40-9 is a valid CAS Registry Number.