1573070-85-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1573070-85-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,7,3,0,7 and 0 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1573070-85:
(9*1)+(8*5)+(7*7)+(6*3)+(5*0)+(4*7)+(3*0)+(2*8)+(1*5)=165
165 % 10 = 5
So 1573070-85-5 is a valid CAS Registry Number.