Product Category :

OXALATES

Product :
ANTIMONY POTASSIUM OXALATE

Product Code : L021
Information on Antimony Potassium Oxalate

Antimony Potassium Oxalate is a derivative of Oxalic Acid. Antimony Potassium Oxalate is freely soluble in water. Antimony Potassium Oxalate is a crystalline powder. It should be stored in tightly closed containers in a Room Temperature. CAUTION – POISONOUS.

Synthesis / Manufacturing Process of Oxalates

The major raw material to all the Oxalates is Oxalic Acid. Oxalic Acid can be prepared by oxidation of Carbohydrates or Glucose in presence of Nitric Acid & using Vanadium Pentoxide as a Catalyst. It can be also prepared by heating sodium formate in the presence of an alkali catalyst to form Antimony Potassium Oxalate, which can be converted to free oxalic acid when treated with Sulphuric acid. However today Oxalic Acid is commercially prepared from Molasses route from cane molasses or sugarcane syrup.
Antimony Potassium Oxalate is produced by reaction between Antimony Oxide & Oxalic Acid in presence of Potassium Hydroxide.

Specifications :

CAS NO.

5965-33-3.

HSN No.

29171100.

Synonyms

Ethanedioic acid anhydride with antimonic acid (3:1)
tripotassium salt; tripotassium tris(oxalato)antimonate(3-);
potassium oxalatoantimonate(III); "antimony salt".

Molecular Formula

C6H3K3O12Sb

Molecular Structure

Molecular Weight

503.11.

Appearance

Crystalline Powder.
Solubility Freely soluble in water.
Assay 98.0% Min.
Antimony content 24.0% approx.
Oxalic Acid content 38.0% approx.
Potassium content 23% approx.
Packing 25 Kg. HDPE Bags / Drums.

Uses / Application of Antimony Potassium Oxalate

Antimony Potassium Oxalate is used in Dyeing & Printing applications.

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2, Ramkrishna Niwas, Prathana Samaj Road,
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