Oxalic Acid PWD 25 Kg

Oxalic acid is an organic compound with the formula H2C2O4. This colorless crystalline solid is a dicarboxylic acid. In terms of acid strength, it is about 3,000 times stronger than acetic acid. Oxalic [+] Read More...
IMPA Code:
550941 , 550942
Packing Size:
25.00 Kg.(PWD)
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Oxalic Acid PWD 25 Kg
Transparant, colourless crystals. Hazard: Toxic by inhalation and ingestion, strong irritant. Uses: general metal and equipment cleaning, purifying agent and intermediate for many compounds. Oxalic [+] Read More...
Using Procedure:
Solubility in water 14.3 g/100ml (25 °C) Solubility 23.7 g/100ml (15 °C) in ethanol -------------------------------------------------------------------------------- 1.4 g/100ml (15 °C) in diethy [+] Read More...
Using Application : Oxalic Acid is used extensively for boat cleaning, it can be used on timber, GRP and steel craft for the removal of rust and waterline stains and also to clean timber decks. For vertical [+] Read More...
Technical Specifications:


Molecular Formula Mol Wt. 126

 Fine colourless & Odourless prismatic crystals. (It has appearance of powder form.)

OXALIC ACID CONTENT % BY MASS MIN                    99.00%
SULPHETED  ASH % BY MASS MAX                   0.15% 
CHLORIDE (as CI) % BY MASS MAX.                   0.005%
SULPHETES (as SO4)  % BY MASS  MAX                    0.10%
IRON (as Fe) % BY MASS   MAX                    0.05%   

MAX                    0.005%

SOLUBILITY  Soluble in water , water solution is clear & colourless.                                                                                     

In humans, oxalic acid has an oral (lowest published lethal dose) of 600 mg/kg (human).

The main toxicity of oxalic acid is due to the precipitation of calcium oxalate in the kidneys when urine becomes supersaturated with respect to this salt. Oxalic acid is also a metabolism product of the degradation of ethylene glycol if accidentally ingested and, as such, directly represents a danger for the kidneys in case of glycol poisoning.

First Aid
IF SWALLOWED – Give 1 or 2 glasses of water and call for medical assistance immediately.
EYE CONTACT - Wash with plenty of water for at least 15 minutes; Get medical attention promptly.

Oxalic Acid PWD 25 Kg