52378-94-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52378-94-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,3,7 and 8 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 52378-94:
(7*5)+(6*2)+(5*3)+(4*7)+(3*8)+(2*9)+(1*4)=136
136 % 10 = 6
So 52378-94-6 is a valid CAS Registry Number.