1070268-75-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1070268-75-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,0,2,6 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1070268-75:
(9*1)+(8*0)+(7*7)+(6*0)+(5*2)+(4*6)+(3*8)+(2*7)+(1*5)=135
135 % 10 = 5
So 1070268-75-5 is a valid CAS Registry Number.