929875-38-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 929875-38-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,9,8,7 and 5 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 929875-38:
(8*9)+(7*2)+(6*9)+(5*8)+(4*7)+(3*5)+(2*3)+(1*8)=237
237 % 10 = 7
So 929875-38-7 is a valid CAS Registry Number.