306775-10-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 306775-10-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,6,7,7 and 5 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 306775-10:
(8*3)+(7*0)+(6*6)+(5*7)+(4*7)+(3*5)+(2*1)+(1*0)=140
140 % 10 = 0
So 306775-10-0 is a valid CAS Registry Number.