106887-63-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106887-63-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,8,8 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 106887-63:
(8*1)+(7*0)+(6*6)+(5*8)+(4*8)+(3*7)+(2*6)+(1*3)=152
152 % 10 = 2
So 106887-63-2 is a valid CAS Registry Number.