70348-94-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70348-94-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,3,4 and 8 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 70348-94:
(7*7)+(6*0)+(5*3)+(4*4)+(3*8)+(2*9)+(1*4)=126
126 % 10 = 6
So 70348-94-6 is a valid CAS Registry Number.