OXALIC ACID - DIHYDRATE SPECIFICATIONS
1.
Name:
Oxalic Acid Dihydrate
2.
Molecular Formula:
H2C2O4·2H2O
3.
Molecular Weight:
126.07
4.
Shelf Life:
4 years
PHYSICAL CHARACTERISTICS
1.
Description:
Snow white Crystals
2.
Bulk Density:
0.9 Kg/ litre
CHEMICAL CHARACTERISTICS
1.
Purity:
99.6 % Min
2.
Sulfated ash:
0.04 % Max
3.
Chloride (Cl):
0.003 % Max
4.
Sulfate:
0.04 % Max
5.
Heavy Metals (Pb):
0.001 % Max
6.
Nitrogen Compounds:
0.008 % Max
7.
Iron (Fe):
0.004 % Max
8.
Calcium:
0.007% Max
9.
Magnesium:
0.005 % Max
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PACKING INFORMATION
1.
25 Kg HDPE woven bags with LDPE liner
2.
50 Kg HDPE woven bags with LDPE liner
INDUSTRIAL APPLICATIONS:
1.
Bleaching and cleaning agent - Oxalic acid's main applications include cleaning or
bleaching, especially for the removal of rust. Its utility in rust removal agents is due
to its forming a stable, water-soluble salt with ferric iron, ferrioxalate ion.
2.
Dyeing industry - used as a mordant in dyeing processes.
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