50410-18-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 50410-18-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,4,1 and 0 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 50410-18:
(7*5)+(6*0)+(5*4)+(4*1)+(3*0)+(2*1)+(1*8)=69
69 % 10 = 9
So 50410-18-9 is a valid CAS Registry Number.
InChI:InChI=1/C6H13AsO9/c8-1-3(9)5(11)6(12)4(10)2-16-7(13,14)15/h1,3-6,9-12H,2H2,(H2,13,14,15)/t3-,4+,5+,6+/m0/s1