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RASTOGI TRADING COMPANY

BRIEF SPECIFICATIONS
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LIST OF CHEMICALS WITH BRIEF DETAIL & SPECIFICATION
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HYDROCHLORIC ACID: U.N.NO 1789 Chemical Formula HCL.
 Packing : 40 Kgs HDPE Jars or 250 Kgs Drums.
 Physical Property: Clear water white Liquid having Sp.Gr.at 25c.1.15 to 1.17
 Chemical Property: Acidity as HCL 30-32% Sulphate as H2So4 not more than 0.1% Iron as Fe 0.002 to 0.003%

SULPHURIC ACID : U.N.NO 1830 CHEMICAL FORMULA H2So4
 Packing: 40 Kgs HDPE Jars .
 Physical Property: Slightly milky white clear liquid Having Sp.Gr.1.82 to 1.83 at 25c
 Chemical Property: Acidity as H2So4 98.5% +/- 0.5% Ash residue on ignition % by weight 0.02 Iron as Fe ppm.50 Arsenic as (As2O3) ppm.20 Lead as Pb ppm 20 Chlorine as Cl.ppm 50 Oxidisable impurities as (So2) by wt.0.004
 Note Refined quality battery grade Sulphuric Acid is also available.


CALCIUM CARBONATE: Chemical Formula CaCo3.
 Packing: 25 Kgs & 50 Kgs HDPE Laminated bags with thick inner liner.
 Physical Property: White powder or colorless crystals, Odorless tasteless; Sp.Gr.2.7 to 2.90 decomposes at 825 c noncombustible, nontoxic very slightly soluble in water. Mesh size 200 to 250. Reflective index 1.62 .Oil absorption 27.
 Chemical Property : % of Material as CaCo3 98 +/- 1.MgCo3 0.5% other oxide 0.3% Moisture < 0.2%
 Uses: Source of lime, neutralizing agent, filler and extender in rubber, plastics, paints, tooth powder.


DIFFERENT TYPE OF ALUM (FOR WATER & EFFULENT TREATMENT)

USES: SIZING PAPER & pH CONTROL IN PAPER INDUSTRIES CLARIFYING AGENT FOR FATS, OILS, SEWAGE & WATER.MORDANT FOR DYEING WATER PROOFING AGENT IN CONCRETE.

ALUM: (Ammonia Alum) for water treatment. Chemical Formula Al2 (SO4) 3 (NH4) 2SO4 24H2O
 Packing 25 Kgs & 50 Kgs HDPE Laminated bags with thick inner liner.
 Physical Property: White transparent Glass types Lumps. Crystals & Powder.
 Chemical Property: Water insoluble 1% max Iron Compound 0.2% max Aluminum content as Al2O3 15 to 16% pH. Of 5% solution 2 to 2.5


FERRIC ALUM: (Aluminum Sulfate). Chemical Formula Al2 (SO4) 3 18H2O
 Packing: 25 Kgs & 50 Kgs HDPE Laminated bags with thick inner liner.
 Physical Property: Slight yellowish lumps.
 Chemical Property: Water insoluble 2% max. Iron compound 0.5% max. Aluminum contents as Al2O3 15 to 16% , pH. Of 5% solution 2 to 2.5


NON FERRIC ALUM: (Aluminum Sulfate). Chemical Formula Al2 (SO4) 3 18H2O
 Packing 25 Kgs & 50 Kgs HDPE Laminated bags with thick inner liner.
 Physical Property: White lumps or powder.
 Chemical Property: Water insoluble 1-% max. Iron compound 0.1% max. Aluminum contents as Al2O3 16 to 17 % , pH. Of 5% solution 2 to 2.5


SODIUM SILICATE: Chemical Formula Na2O SiO2
 Packing: 50 Kgs HDPE Jars.
 Physical Property: Solution cloudy or clear & Varying from high fluid to extreme viscosity.
 Chemical Property: % of Na2O contain in active form 48.6 to 51.5 density 2.61 g/cc or 75ib /cu ft. Soluble in water, Precipitated by acids & by alkaline earth & heavy metal ions pH of 1% solution 12.6 Non toxic Non combustible. Gels form with acids between pH 3 to 9 Toddle degree of material, as 2Na2O SiO2 is 114 to 115. Viscosity ranges from 0.4 to 600,000 poise f.p . Slightly lower than water. Miscible with some polyhydric alcohol's.
 Uses: Catalysts and silica gels, soaps and detergents, adhesives, water treatment bleaching and sizing of textiles and paper pulp, binder for abrasive wheels chemical equipment lining.

NOTES: WE CAN OFFER OTHER SILICATE ALSO.

SODIUM META SILICATE: Chemical Formula Na2SiO3
 Packing : 50 Kgs HDPE laminated bags with thick inner liner.
 Physical Property: A crystalline silicate pH of 1-% solution 12.6 non-toxic, non-combustible.
 Chemical Property: Ductless white granules m.p.1089 c total Na2O content 51.5% total Na2O in active form 48.6% density 2.61 g/cc or 75 ib/ cu ft. Soluble in water precipitated by acids & by alkaline earth & heavy metal ions.
 Uses : Laundry, diary and metal cleaning, floor cleaning base for detergent formulations bleaching aid, deinking paper.


SODIUM HYPOCHLORITE SOLUTION: Chemical Formula NaOCl.
 Packing: In HDPE Drums & Jeerycans.
 Physical Property: Appearance yellowish green clear solution having pungent smell of chlorine.
 Chemical Property: Available Chlorine 10% +/- 1% excess sodium hydroxide 1.15% Sp.Gr at 25 c 1.11 - 1.12 insoluble impurities absent. Unstable in air unless mixed with Sodium Hydroxide. Strong oxidizing agent usually stored and used in solution decomposed by hot water m.p. 18 c.
 Uses : Textile bleaching, Laundry bleaching, Aqua food processing, Disaffection of drinking water, Swimming pool, Treatment of sewage effluent and many others.



WE CAN OFFER:

 Liquid Chlorine in small Cylinder of 100 Kgs & 900 Kgs.



 Different grade of talc powder, china clay & other minerals.