Sodium metasilicate pentahydrate in house cleaning

  　P78u—safe non-toxic washing powder with no phosphorus, nitrogen or aluminum: it uses long-chain fatty alcohol made from natural animal or vegetable oil, fatty acid derivatives or saponin as a surfactant. At the same time, it uses sodium carbonate, sodium bicarbonate, sodium metasilicate pentahydrate, modified starch and sodium sulfate as additives. This product is examined by relevant departments to be a non-toxic, safe detergent with negative mutation.

　　P27a—speed ink removal lotion: made by certain substances mixing with water and emulsifying including carboxymethyl cellulose, leveling agent, sodium metasilicate pentahydrate, sodium dodecylbenzene sulfonate, AEO-3, SP-80, ethyl acetate, propylene glycol methyl ether, alcohol and kerosene. It has a lot of advantages: non-toxic; non-corrosive; non-polluting; non-burning; powerful detergency; good fluidity and stability; no metamorphism; good security; quick cleaning speed, etc. It can be widely used in the removal of oil on various items, especially for scrubbing printing machines, rollers and ink on the tape.

　　Magnesium rod is often seen in electric water heater. Due to lack of the knowledge about magnesium rods, it is extremely difficult to clean, let alone the maintenance. Here is a formula which makes use of sodium metasilicate pentahydrate for users.

　　Take 20% sodium alkyl aryl sulfonate, tetrasodium EDTA (dihydrate) 12%, 25% sodium carbonate, sodium dihydrogen phosphate (monohydrate) 10%, and sodium metasilicate (pentahydrate) 33% to mix, modulate into mixture, and then clean magnesium rod with the mixture.