953028-77-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 953028-77-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,3,0,2 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 953028-77:
(8*9)+(7*5)+(6*3)+(5*0)+(4*2)+(3*8)+(2*7)+(1*7)=178
178 % 10 = 8
So 953028-77-8 is a valid CAS Registry Number.