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. Ferric chloride
a) Specification of the product is:
Physical Properties:
Form - Aqueous Solution
Colour - Deep Brown
Relative Density 25/25ēC (Typical) - 1.40 (min.)
Chemical Composition:
Constituents Guaranteed
Ferric Chloride (FeCl3) Percent 40.00 (min.)
Ferrous Chloride (FeCl2) Percent 0.50 (max.)
Free Acid as HCl Percent 0.50 (max.)
b) Packing will be in 300 Kg. HDPE Barrels (Four barrels in one pallet).
c) Uses:
1. In Water Treatment - Effluent, Sewage and Drinking Water
2. In etching Printed Circuit Board
3. In the manufacture of several Iron Compounds
4. In Pharmaceutical Preparations
5. In Inks and Pigments
6. In Pickling of Stainless Steel and High Nickel Alloys.
7. In Textile Mordanting
iv. Liquid chlorine
a) The specification is as follows:
State : Liquid
Chemical Formula : Cl2
Molecular weight : 35.453
Density 20° C (at 6.864 atm.) : 1.4085
Product Specification :
Sr. No. Characteristics Specifications
1. Description Clear amber liquid *
2. Odour Characteristics suffocation
3. Density 1.408 gm/cc
4. Liquid At 0° C & 3.617 atm
5. Solubility Slightly soluble in water
6. Purity 99.8% [Min] **
7. Moisture 15 ppm [Max] ***
Remarks :
* When evaporated over a clean white tile, leave no residue [Solid or liquid]
** The vaporized liquid if and when tested according to IS:646 - 1986
*** Analyzed on special apparatus by UHDE, Germany
b) Specification of 900 kg. Cylinder is as follows:
Design Code : BS-1500 Part I
Design Pressure : 19.9 kg/cm2 (283 PSIG)
Design Temperature : 65 deg.C
Radiography of welded seams : 100%
Heat treatment : Fully stress relieved.
Corrosion Allowance : 1.5 mm (1/16 in.) minimum
Water Capacity : 780 kg (1720 lbs) approx.
Tare Weight : 580 kg (2050 lbs) approx.
Chlorine capacity : 900 kg (2050 lbs) approx.
Design approval : Lloyd's Register of Industrial Services
Material : ASTM-A-516 Gr.60 or Equivalent
Shell Thickness : (S) 11 mm (minimum)
Dished End Thickness : (T) 9.6 mm minimum (pressed from 12 mm thick plate)
Overall Length : (L) 2083 mm + 12 mm (6 ft.10 in + 0.5 in.)
Standard accessories provided with each container:
i) 2 valves of size 25.4 mm (1 in) as per BS 341 Part 1 of Brass or
Al-Si Bronze. Spindle of Stainless Steel or Monel
ii) 2 valve outlet caps of Brass
iii) 2 Brass Plugs
iv) 1 valve protecting boneet of Mild Steel.
This chlorine gas cylinder is hydro tested and Lloyd certified.
In one 20' container, there will be 14 cylinders (12.6 MT).
c) Applications:
Water purification
Chlorinated Hydrocarbons
Disinfecting agent
Bleaching agent
PVC manufacture
Waste and sewage treatment
Manufacture of synthetic rubber
Sanitizing agent
Chlorinated paraffins
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. Flocculants
a)Specifications
Product Data INDFLOC 26 INDFLOC 27
Appearance Free flowing powder Free flowing powder
Ionic Character (Anionic) Medium Medium
Bulk Density g/l @25 deg C 0.7 - 0.8 0.7 - 0.8
Stock solution viscosity
(cps) @ 25 deg. C 1400 - 1450 1350 - 1400
Use concentration suggested (g/l) 2.5 2.5
b) Features
Easy to prepared solution and apply. Effective at low dosages. Completely
miscible with water.
c) Application:
INDFLOC 26 and INDFLOC 27 are high efficiency polyelectrolyte designed
for improving clarification and filtration in sugar mills, refineries and
distillaries. These products are effective over wide range of pH and have
great flexibility in coping with fluctuations in operating conditions. With their
remarkable settling properties they rapidly bring down clarifier levels under
control when "difficult" juices are treated.
d) Benefits
Higher settling rates in clarifier Increased throughputs from the clarifier
Lower retention time Reduction in sugar inversion
Reduction in lime addition Improved sugar juice quality
Reduced mud volumes Compact filter cakes
Higher filtration rates Low pol content in cakes
vii. Hydrated Lime
Specifications
Description Grades
A B C
a) Chemical Components
1. Available Lime as Ca(OH)2 90 - 95% 85 - 90% 80 - 85%
2. Acid Insolubles (as SiO2) 0.5 - 1.0% 0.5 - 1.0% 1.0 - 2.0%
3. Moisture 0.5 - 1.0% 0.5 - 1.0% 1.0 - 2.0%
4. Iron (as Fe2O3) 0.04 0.08 0.20
5. Alumina (as Al2O3) 0.02 0.07 0.10
6. Magnesia (as MgO) 1.0 % 1.0 % 1.0 %
7. Dead Burnt Lime (as CaO) 2.0 % 2.5 % 3.5 %
8. Carbon dioxide (as CO2) 3.0 % 3.5 % 4.0
b) Physical Properties
1. Colour Pure White White White
2. Mesh Size 300 mesh 250 mesh 200 mesh
3. Physical State Free Flowing Powder
Packing will be in new HDPE bags 40 kg. In one container, it will be
