1383372-70-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1383372-70-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,3,3,7 and 2 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1383372-70:
(9*1)+(8*3)+(7*8)+(6*3)+(5*3)+(4*7)+(3*2)+(2*7)+(1*0)=170
170 % 10 = 0
So 1383372-70-0 is a valid CAS Registry Number.