Al(H2PO4)3

Al(+3)(H(+1)2P(+5)O(-2)4)3

HO-P<`||O><-OH>|O^-|0Al^3+<`/0O^-`/P<_p4HO>`/O/_p4OH>\0O`^-\P<_q4OH>\O`\_q4HO