126851-40-9 Usage
Flammability and Explosibility
Nonflammable
Check Digit Verification of cas no
The CAS Registry Mumber 126851-40-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,8,5 and 1 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 126851-40:
(8*1)+(7*2)+(6*6)+(5*8)+(4*5)+(3*1)+(2*4)+(1*0)=129
129 % 10 = 9
So 126851-40-9 is a valid CAS Registry Number.