5362-52-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 5362-52-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,3,6 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 5362-52:
(6*5)+(5*3)+(4*6)+(3*2)+(2*5)+(1*2)=87
87 % 10 = 7
So 5362-52-7 is a valid CAS Registry Number.