ammonium oxalate

NH4OOCCOONH4; digunakan sebagai larutan uji.

ammonium oxalate (Wikipedia)
Ammonium oxalate
Ammonium oxalate.svg
IUPAC name
Diammonium ethanedioate
Other names
Diammonium oxalate
3D model (Jmol)
ECHA InfoCard 100.012.912
Molar mass 124.10 g·mol−1
Appearance White solid
Melting point 70 C (158 F, 343.15 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Ammonium oxalate, C2H8N2O4 – more commonly written as (NH4)2C2O4 – is an oxalate salt with ammonium (sometimes as a monohydrate). It is a colorless (white) salt under standard conditions and is odorless and non-volatile. It is the ammonium salt of oxalic acid, and occurs in many plants and vegetables. It is produced in the body by metabolism of glyoxylic acid or ascorbic acid. It is not metabolized but excreted in the urine. It is a constituent of some types of kidney stone. It is also found in guano.

Ammonium oxalate is used as an analytical reagent and general reducing agent. It and other oxalates are used as anticoagulants, to preserve blood outside the body.