132786-35-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132786-35-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,7,8 and 6 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 132786-35:
(8*1)+(7*3)+(6*2)+(5*7)+(4*8)+(3*6)+(2*3)+(1*5)=137
137 % 10 = 7
So 132786-35-7 is a valid CAS Registry Number.