Patent ID: 8324146

Claim:
A cleaning solution comprising: (a) 10.0-80 wt-% water; (b) 1.0-5.5 wt-% sodium meta silicate pentahydrate; (c) 0.1-2.0 wt-% sodium tripolyphosphate; (d) 0.1-2.0 wt-% sodium meta bisulfite; (e) 1.0-6.0 wt-% alkyl polyglucoside; (f) 1.0-10.0 wt-% sodium coceth-30 sulphate; (g) 5.0-15 wt-% dipropyleneglycol monomethyl ether; and (h) 0.1-3.0 wt-% limonene.