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Bleach activators are compounds that allow a lower washing temperature than would be required otherwise to achieve the full activity of bleaching agents in the wash liquor. Bleaching agents, usually peroxides, are usually sufficiently active only from 60 °C on. With bleach activators, this activity can already be achieved at lower temperatures.
Soft washing is a cleaning method using low pressure water. More recently, the term "softwashing" has been used to describe any form of spraying chemicals at buildings where solutions (typically sodium hypochlorite based softwashing chemicals) are used to remove mildew, bacteria, algae and other organic stains from roofs and other building exteriors.
A 1-in-47 dilution of household bleach with water (1 part bleach to 47 parts water: e.g. one teaspoon of bleach in a cup of water, or 21 ml per litre, or 1 / 3 cup of bleach in a gallon of water) is effective against many bacteria and some viruses in homes. [33]
[47] [48] It may be made by diluting household bleach as appropriate (normally 1 part bleach to 9 parts water). [49] Such solutions have been demonstrated to inactivate both C. difficile [47] and HPV. [50] "Weak chlorine solution" is a 0.05% solution of hypochlorite used for washing hands, but is normally prepared with calcium hypochlorite ...
Calcium hypochlorite is an inorganic compound with chemical formula Ca(Cl O) 2, also written as Ca(OCl) 2.It is a white solid, although commercial samples appear yellow. It strongly smells of chlorine, owing to its slow decomposition in moist air.
In April 2009 the Italian consumer association Altroconsumo carried a small test and concluded that laundry balls didn't wash better than plain water. [21] In 2009 the Spanish customer protection organization OCU studied ecobolas (a type of laundry ball marketed in Spain). It compared the efficacy of the laundry ball, normal detergent, and no ...
The sulfonic acid is subsequently neutralized with sodium hydroxide. [1] The term "linear" refers to the starting alkenes rather than the final product, perfectly linear addition products are not seen, in-line with Markovnikov's rule. Thus, the alkylation of linear alkenes, even 1-alkenes such as 1-dodecene, gives several isomers of ...
Then wash it in the laundry and rinse it. [16] Or apply a mixture of glycerin, white dishwashing detergent, water, and white vinegar to the stain. Then last for 30 minutes before rinsing it. [16] For juice stain, soak the fabrics in cold water for 30 minutes before applying white vinegar to the stain. After 30 minutes, wash it with bleach. [16]