400750-35-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 400750-35-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,0,7,5 and 0 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 400750-35:
(8*4)+(7*0)+(6*0)+(5*7)+(4*5)+(3*0)+(2*3)+(1*5)=98
98 % 10 = 8
So 400750-35-8 is a valid CAS Registry Number.