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Activated alumina supplier Distributor Manufacturer in kakinada india

Activated alumina is manufactured from aluminium hydroxide by dehydroxylating it in a way that produces a highly porous material; this material can have a surface area significantly over 200 m²/g. The compound is used as a desiccant (to keep things dry by absorbing water from the air) and as a filter of fluoride, arsenic and selenium in drinking water. It is made of aluminium oxide (alumina; Al2O3), the same chemical substance as sapphire and ruby (but without the impurities that give those gems their color).

Oxalic acid supplier Distributor Manufacturer in andhra pradesh

 Vizag Chemical Oxalic acid is an organic compound with the formula C2H2O4. It is a colorless crystalline solid that forms a colorless solution in water. Its condensed formula is HOOCCOOH, reflecting its classification as the simplest dicarboxylic acid.Its acid strength is much greater than that of acetic acid. Oxalic acid is a reducing agentand its conjugate base, known as oxalate (C2O2−4), is a chelating agent for metal cations.

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