55859-86-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55859-86-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,8,5 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 55859-86:
(7*5)+(6*5)+(5*8)+(4*5)+(3*9)+(2*8)+(1*6)=174
174 % 10 = 4
So 55859-86-4 is a valid CAS Registry Number.
InChI:InChI=1/Gd.3Na.2H3O4P/c;;;;2*1-5(2,3)4/h;;;;2*(H3,1,2,3,4)/q+3;3*+1;;/p-6