126585-99-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126585-99-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,5,8 and 5 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 126585-99:
(8*1)+(7*2)+(6*6)+(5*5)+(4*8)+(3*5)+(2*9)+(1*9)=157
157 % 10 = 7
So 126585-99-7 is a valid CAS Registry Number.