sodium perborate

If this does not work, she suggested trying again with sodium perborate, a mild but effective bleach.

'We've sold sodium perborate to detergent makers for a decade.

The name, "Persil", is derived from two of its original ingredients, sodium perborate and silicate.

Other bleaching agents include 6-phthalimido peroxy hexanoic acid and sodium perborate.

Old ink stains are amenable to the poultice treatment, using a strong hot solution of sodium perborate in water.

Sodium perborate is useful because it is a stable, source of peroxide anions.

Sprinkle in a cup of sodium perborate, available from the drug store (or as a prime ingredient in Snowy bleach).

Bleach-active compounds are usually sodium perborate and sodium percarbonate.

An exception is sodium perborate, which has a cyclic structure containing two O-O single bonds.

If a stain remains on white material, use a mild solution of sodium perborate, chlorine bleach or hydrogen peroxide.

For example, reaction with borax leads to sodium perborate, a bleach used in laundry detergents:

Boron compounds are also used as fertilizers in agriculture, and in sodium perborate bleaches.

Sodium perborate undergoes hydrolysis in contact with water, producing hydrogen peroxide and borate.

Sodium perborate, another boron-containing mineral.

Oxygen bleaches contain sodium perborate or potassium monopersulfate and are safe for most washable fabrics.

Seal and label. 6) Weigh out 3.5 grams sodium perborate and immediately prior to use add to luminol solution.

We mix sodium perborate from our existing plant with other alkalis, sodium sesquicarbonate or bicarbonate.

The second major industrial application is the manufacture of sodium percarbonate and sodium perborate which are used as mild bleaches in laundry detergents.

Most bleaches in laundry detergents are oxidizers, e.g., sodium perborate or sodium hypochlorite.

The spa's experienced therapists use a high-intensity lamp, mouthpiece and whitening gel with the active ingredient sodium perborate to achieve the sparkling results.

Bleaching agents that do not contain chlorine most often are based on peroxides, such as hydrogen peroxide, sodium percarbonate and sodium perborate.

Sodium perborate serves as a source of active oxygen in many detergents, laundry detergents, cleaning products, and laundry bleaches.

Sodium perborate as a laundry bleach had been used in Europe since the early twentieth century, but did not become popular in North America until the 1980s.

Sodium perborate is manufactured by reaction of disodium tetraborate pentahydrate, hydrogen peroxide, and sodium hydroxide.

Sodium perborate is a less aggressive bleach than sodium hypochlorite, causing less degradation to dyes and textiles.