Science 9

Chemical Exploration-Ammonium Oxalate (Crystals)

WHAT?

  • Oxalate salt with Ammonium.
  • The formula of this chemical is C2H8N2O4 which can also be written as (NH4)2C2O4.
  • A colourless, odorless and non-vilatile material.
  • Very poisonous substance.
  • A strong dicarboxcylic acid
  • It is made of Insoluble matter, Ignition Residue, Chloride, Sulfate, Heavy metals, Iron.

 

WHY?

  • There are many safety precautions when using this chemical because it is very poisonous…
  • You must avoid skin and eye contact.
  • Avoid breathing dust.
  • Use adequate ventilation and protective equipment.
  • Keep away from incompatibles.
  • Can cause skin and eye burns.
  • May be fatal if swallowed

HOW?

  • Ammonium Oxalate is derived/comes from Ammonia.
  • Used as an ingredient in the manufacturing of explosives and metal polishing compounds.
  • Also used in the electrytic detinning of iron and textile dyeing.
  • Can be used as reagent for the analysis of calcium, lead and rare earth metals.

WHEN?

  • Soil scientists have, for many years, used acid ammonium oxalate to estimate the amount of amorphous iron oxides in soil.
  • Used as an ingredient in industrial applications.
  • It is a naturally occurring organic compound.

HOW MUCH?

  • It is 1.5 times denser than water.
  • The melting point is 70∘C
  • There is 0.1% Ammonium Oxalate in Crystal Violet.
  • Crystal Violet is a triarylmethane dye.

WHO?

  • It is an organic compound meaning that your body itself creates it.
  • It is metabolized in the body however it itself is not metabolized but excreted in the urine.
  • It occurs in many plants and vegetables.
  • It is a part of some types of kidney stones.

 

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