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Ammonium Purpurate

Also known as Murexide, Ammonium Purpurate Acid

H.S.Code 29335400 CAS No. 3051-09-0
Molecular Formula C8H8N6O6 Molecular Weight 3051-09-0
Physical State Solid Refractive index
Odour Solubility in water Soluble
Density 1.72 g/cm3 Flash point
pH value Melting Point

About Ammonium Purpurate

Ammonium Purpurate or Murexide is prepared by treating alloxantin with ammonia to 100 °C, or by treating 5-aminobarbituric acid with mercury oxide.

Ammonium Purpurate is used in analytical chemistry as a complexometric indicator for complexometric titrations of calcium ions, copper, nickel, cobalt, thorium and rare-earth metals.

Ammonium Purpurate Molecular Image

Ammonium Purpurate Specifications

Packaging 5gm, 25gm
Form Powder
Colour Red
Grade Extra Pure
Hazard Class
Storage Store in a tightly closed container.
Shelf Life 60 Months
Ammonium Purpurate Bottle

25 gm