1064681-32-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1064681-32-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,6,4,6,8 and 1 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1064681-32:
(9*1)+(8*0)+(7*6)+(6*4)+(5*6)+(4*8)+(3*1)+(2*3)+(1*2)=148
148 % 10 = 8
So 1064681-32-8 is a valid CAS Registry Number.