107624-90-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107624-90-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,6,2 and 4 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 107624-90:
(8*1)+(7*0)+(6*7)+(5*6)+(4*2)+(3*4)+(2*9)+(1*0)=118
118 % 10 = 8
So 107624-90-8 is a valid CAS Registry Number.