152230-92-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 152230-92-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,2,3 and 0 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 152230-92:
(8*1)+(7*5)+(6*2)+(5*2)+(4*3)+(3*0)+(2*9)+(1*2)=97
97 % 10 = 7
So 152230-92-7 is a valid CAS Registry Number.