i. Aluminium sulphate (Non-ferric)
a) The specification is as follows:
Alumina as Al2O3 : 17% Minimum
pH of 5% solution : Not less than 2.8
Iron as Fe : 100 PPM
Insoluble matter : 0.3 % Maximum
b) Packing will be in 50 Kg HDPE bags with PP liner. In one FCL, 21.5 MT
can be stuffed.
c) Application: It is used for water treatment, water puirification, paper
industry.
ii. Calcium hypochlorite
a) Specification of the product will be as follows:
Available Chlorine : 65 %
Ca(OH)2 : 2 % Maximum
CaCO3 : 6 % Maximum
CaCl : 2 % Maximum
NaCl : 17 % Maximum
Moisture & Others : 8 % Maximum
b) Packing will be in 45 Kg HDPE carbouys. 400 carbouys per 20' FCL
c) Algicide, bactericide, deodorant, disinfectant, fungicide, in sugar refining,
oxidizing agent, bleaching agent
iii.Caustic Soda - Flakes
a) The specification of the product is as follows:
NaOH % by weight min : 99.5
Na2Co3 % by weight max : 0.4
NaCl% by weight max : 0.1
Na2SO4 % by weight max : 0.1
SiO2% by wt. max : 0.02
Iron (as Fe) ppm max : 20
Manganese (as Mn) ppm max : 1.0
Copper (as Cu) ppm max : 2.0
b) Packing will be in 50 kg HDPE bags with HDPE liner.
Quantity per FCL will be 21 MT - 420 bags per FCL
c) Applications:
Acid neutralization
Manufacture of Soaps and Detergents
Manufacture of Sodium Salts
Pulp and paper industry
Petroleum Refining
Dyes and pharmaceutical industries
Rayon manufacture
Alkaloid manufacture
Manufacture of plastics
Cellophane, Aluminum processor
Rubber reclamation
Refining vegetable oils
iv. Caustic Soda - Prills
a) Specification of the product is as follows:
NaOH content : 99.50% on dry basis min.
Iron as Fe : 3 ppm max
Sodium Carbonate : 0.4% max.
Chloride as NaCl : 0.1% max.
Bulk Density : 1.136 gm/cc
Granulation : Average 700 +/- 100
Microns Range : 250 - 1300 Microns
b) Packing will be in 25 kg HDPE bags with polythene liner.
In one FCL, we can despatch 21 MT (840 bags per FCL).
c) It is used in acid neutralizing, making sodium salts, dues and pharmaceutical
industries.
d) Applications:
Universally applicable
Due to the superior characteristics of prills, flakes are often substituted by
prills.
Acid neutralization
Manufacture of Soaps and Detergents
Manufacture of Sodium Salts
Pulp and paper industry
Petroleum Refining
Dyes and pharmaceutical industries
Rayon manufacture
Alkaloid manufacture
Manufacture of plastics
Cellophane, Aluminum processor
Rubber reclamation
Refining vegetable oils
v. Ferrous sulphate
a) Specification of the product is:
Heptahydrate : 95% min.
as FeSO4.7H2O
Ferrous ion : 19 %Min.
Ferric ion : 0.20 %
Matter insoluble in water : 0.03 %
Moisture : 42 %
Free acid as Sulphuric acid : 0.20 %
pH of 5% solution : 3
b) Packing will be in 50 Kg HDPE bags with liner. Quantity per 20' container
will be 20 MT (400 bags)
c) Applications:
Used in the manufacture of iron and iron compounds
Used as a reducing agent in Chemical processes
Used in water treatment
Used as dye for leather
vi.Hydrochloric Acid
a) Specification is as follows:
Hydrochloric acid content : 32% minimum
Specific gravity at 27 deg C: 1.155
Residue on ignition : 0.01% maximum
Sulphate as H2SO4 : 20 mg/kg maximum
Iron as Fe : 10 mg/kg maximum
Free Chlorine and Bromine : 20 mg/kg maximum
Sulphate as SO2 : 50 mg/kg maximum
b) Packing will be in 240 Kg HMHDPE barrels.
80 drums (19.2 MT) per 20' FCL.
OR
Packing will be in 40 Kg HMHDPE carbouys.
500 carbouys (20 MT) per 20' FCL.
c) Applications:
It finds use in metal cleaning, descaling, bleaching, hydrolysing agent and
industrial solvent for inorganic compounds.
Steel pickling : Food processing
Ore refining : Activation of Petroleum Wells
Hydrolyzing agent : Catalyst in organic process
Scale removal : Removal of heavy metal from carbon black and activated carbon
vii. Hydrogen Peroxide
a) The specification is as follows:
Concentration (+/-2%) : 50% w/w
Stability (24 hrs at 25 deg C)% : 95% minimum
Acidity (as H2SO4) g/100 ml : 0.015 - 0.03
Non-volatile residue g/100 ml : 0.2 maximum
Residue on ignition g/100 ml : 0.05 maximum
Iron (as Fe) ppm : 1.00 maximum
Copper (as Cu) ppm : 0.10 maximum
Arsenic as (As2O3) ppm : 2.0 maximum
Lead (as Pb) as ppm : 10.0 maximum
b) Packing will be in 250 kg. HDPE barrels. 20 MT per FCL
c) Applications:
As a bleaching agent for Pulp, Paper, Textiles, Sugar, Coir, Tobacco etc. ind.
In Effluent Treatment.
As an antiseptic agent in Pharmaceuticals.
As a propellant for Rockets and Aircrafts.
As a sterilising agent in Aseptic Packing.
As an oxidising agent for Silver Ornaments.
As raw material for Organic-inorganic Chemicals, Dyestuffs and Pesticides.
As a chemical reagent for extraction of different metals Cobalt, Uranium, etc.
As a neutralising agent in Wine Distillation.
As an etching & cleaning agent in Electronic Industry and Process Equipment.
