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Alkaline battery

Alkaline battery

Alkaline battery is the most common single-use (primary) battery, got its name so because it uses a paste of KOH as the electrolyte. Alkaline earth metals. Read more..

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Benzene

Benzene

Benzene is an organic chemical compound discovered in 1823 by Faraday. Benzene is a solvent and intermediate in the production of nylon, phenolis, styrene and epoxy. Benzene molecules contain only hydrogen and carbon atoms and therefore, classified as hydrocarbon. Read more..

Chitosan

Chitosan

Chitosan is a nontoxic biodegradable product derived from chitin by deacetylation in the presence of alkali. It is the second most considerable polysaccharide, after cellulose and can be regarded as a cellulose derivative. The very interesting habitual property is anti-microbial and film-forming, which makes chitosan promising regarding nano treatment of textiles. Read more..

Hazardous Substances (RoHS)

Hazardous Substances (RoHS)

Hazardous Substances (RoHS) Hazardous Substances (RoHS) is an EU directive to limit the use of hazardous substances in electrical and electronic equipment and at the same time promote the recycling and or re-use of such products. The incredible consume of electronics...
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