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…