929641-08-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 929641-08-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,9,6,4 and 1 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 929641-08:
(8*9)+(7*2)+(6*9)+(5*6)+(4*4)+(3*1)+(2*0)+(1*8)=197
197 % 10 = 7
So 929641-08-7 is a valid CAS Registry Number.