126748-97-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126748-97-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,7,4 and 8 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 126748-97:
(8*1)+(7*2)+(6*6)+(5*7)+(4*4)+(3*8)+(2*9)+(1*7)=158
158 % 10 = 8
So 126748-97-8 is a valid CAS Registry Number.