100725-94-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 100725-94-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,7,2 and 5 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 100725-94:
(8*1)+(7*0)+(6*0)+(5*7)+(4*2)+(3*5)+(2*9)+(1*4)=88
88 % 10 = 8
So 100725-94-8 is a valid CAS Registry Number.