1383253-88-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1383253-88-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,3,2,5 and 3 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1383253-88:
(9*1)+(8*3)+(7*8)+(6*3)+(5*2)+(4*5)+(3*3)+(2*8)+(1*8)=170
170 % 10 = 0
So 1383253-88-0 is a valid CAS Registry Number.