458536-30-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 458536-30-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,5,8,5,3 and 6 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 458536-30:
(8*4)+(7*5)+(6*8)+(5*5)+(4*3)+(3*6)+(2*3)+(1*0)=176
176 % 10 = 6
So 458536-30-6 is a valid CAS Registry Number.