1338796-83-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1338796-83-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,8,7,9 and 6 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1338796-83:
(9*1)+(8*3)+(7*3)+(6*8)+(5*7)+(4*9)+(3*6)+(2*8)+(1*3)=210
210 % 10 = 0
So 1338796-83-0 is a valid CAS Registry Number.