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 Aluminium Sulphate |
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We offer superior quality Aluminum sulphate in pure and extra pure forms. These are used extensively in food industry, agriculture industry, pharmaceutical and research sector. Our range of Aluminum sulphate is offered in following specifications:
Extrapure AR
| Al 2(SO4)3.16H2O | M.W.630.38 | | Description | White crystalline Compound | | Solubility | 10% aq. Solution clear colourless | | Assay | min.98% | | pH(5% aq. solution) | 2.5-4.0 | | Chloride (Cl) | max.0.001% | | Iron (Fe) | max.0.004% | | Heavy Metals (Pb) | max.0.001% | | Copper (Cu) | max.0.001% | | Potassium (K) | max.0.005% | | Sodium (Na) | max.0.05% |
Pure
| Al 2(SO4)3.16H2O | M.W.630.38 | | Description | White crystalline Compound | | Solubility | 10% aq. Solution clear colourless | | Assay | min.97% | | pH(5% aq. solution) | 2.5-4.0 | | Chloride (Cl) | max.0.005% | | Iron (Fe) | max.0.01% | | Heavy Metals (Pb) | max.0.005% |
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Ammonium Acetate |
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We offer superior quality Ammonium acetate which is offered in extrapure and pure forms. This is a white crystalline hygroscopic compound with least assay in it. This also has low chloride, sulphate and iron content in them. Extra-pure AR
| C2H7NO2 |
M.W.77.08 |
| Description |
White crystalline hygroscopic Compound |
| Solubility |
10% aq. Solution clear colourless |
| Assay |
min.98% |
| pH(5% aq. solution) |
6.5-7.5 |
| Sulphated ash |
max.0.01% |
| Chloride (Cl) |
max.0.0005% |
| Sulphate (SO4) |
max.0.001% |
| Iron (Fe) |
max.0.0001% |
| Heavy Metals (Pb) |
max.0.0002% |
| Copper (Cu) |
max.0.0001% |
| Substances reducing KmNO4 |
max.0.005% |
| Water (KF) |
max.2% |
Pure
| C2H7NO2 |
M.W.77.08 |
| Description |
White crystalline compound |
| Assay |
min.97% |
| Chloride (Cl) |
max.0.001% |
| Sulphate (SO4) |
max.0.005% |
| Iron (Fe) |
max.0.0005% |
| Heavy Metals (Pb) |
max.0.0002% |
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Ammonium Ferrous Sulphate |
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We offer superior quality ammonium ferrous sulphate is a pale greenish blue crystalline compound which is supplied to varied industries such as fertilizer industry, paper industry, pharmacy industry, chemical industry and food industry.
Extrapure AR
| (NH4)2SO4.FeSO4.6H2O | M.W.392.13 | | Solubility | 10% aq. solution clear | | Assay | min.99% | | Chloride (Cl) | max.0.001% | | Potassium (K) | max.0.01% | | Phosphate (PO4) | max.0.002% | | Iron (Fe) | max.0.01% | | Heavy Metals (Pb) | max.0.001% | | Sodium (Na) | max.0.01% | | Copper (Cu) | max.0.002% |
Pure (CAS No. 7783-85-9)
| (NH4)2SO4.FeSO4.6H2O | M.W.392.13 | | Solubility | 10% aq. Solution clear | | Assay | min.98% | | pH(5% aq. solution) | 3.0-5.0 | | Chloride (Cl) | max.0.005% | | Phosphate (PO4) | max.0.005% | | Iron (Fe) | max.0.05% | | Heavy Metals (Pb) | max.0.001% |
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Barium Carbonate |
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We offer barium carbonate which is white crystalline compound and is extensively used as rat poison, for manufacturing glass and porcelain and for refining sugar. This is insoluble in water but soluble in acid. Extra-pure AR
| BaCO3 |
M.W.197.34 |
| Assay |
min.99% |
| Chloride (Cl) |
max.0.002% |
| Iron (Fe) |
max.0.001% |
| Heavy Metals (Pb) |
max.0.001% |
| Copper (Cu) |
max.0.001% |
| Insoluble Matters (in HCl) |
max.0.015% |
| Sulphide(S) |
max.0.001% |
| Potassium (K) |
max.0.005% |
| Sodium (Na) |
max.0.02% |
Pure
| BaCO3 |
M.W.197.34 |
| Assay |
min.98% |
| Chloride (Cl) |
max.0.005% |
| Iron (Fe) |
max.0.005% |
| Heavy Metals (Pb) |
max.0.005% |
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Barium Acetate |
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We offer accurately formulated barium acetate which is a white crystalline compound and is used extensively for giving vinegar its sour taste and pungent smell. This is an important lab reagent and industrial chemical which is used in the production of polyethylene tri phthalate and in manufacturing soft drink bottles. Extra-pure AR
| (CH3COO)2Ba |
M.W.255.42 |
| Solubility |
10% aq. Solution clear colourless |
| Chloride (Cl) |
max.0.0005% |
| Iron (Fe), |
max.0.0005% |
| Assay |
min.99% |
| Copper (Cu) |
max.0.0005% |
| Nitrogen Compounds(N) |
max.0.002% |
| Heavy Metals (Pb) |
max.0.0005% |
| Potassium (K) |
max.0.003% |
| Sodium (Na) |
max.0.005% |
Pure
| (CH3COO)2Ba |
M.W.255.42 |
| Solubility |
10% aq. Solution clear colourless |
| Assay |
min.98% |
| pH(5% aq. solution) |
7.0-8.5 |
| Chloride (Cl) |
max.0.001% |
| Iron (Fe) |
max.0.001% |
| Heavy Metals (Pb) |
max.0.0005% |
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Copper Sulphate |
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We offer superior quality copper sulphate which is a blue crystalline compound and is a compound that differs in its degree of hydration. This is used to plate metals with copper, to produce fungicides, herbicides and for chemical test of water. Extra-pure AR
| CuSO4.5H2O |
M.W.249.68 |
| Solubility |
10% aq. Solution clear blue |
| Assay |
min.99.5% |
| pH(5% aq. solution) |
3.8-4.5 |
| Chloride (Cl) |
max.0.0005% |
| Iron (Fe) |
max.0.0005% |
| Heavy Metals (Pb) |
max.0.0005% |
| Nitrogen Compounds |
max.0.002% |
| Sodium (Na) |
max.0.005% |
Pure
| CuSO4.5H2O |
M.W. 249.68 |
| Assay |
min.99% |
| Chloride (Cl) |
max.0.005% |
| Iron (Fe) |
max.0.005% |
| Solubility |
10% aq. Solution clear blue |
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EDTA Dipotassium |
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We offer pure and extrapure forms of EDTA dipotassium which is a white crystalline compound and is used in a variety of industrial applications. these acts as a chelating agent. Extra-pure AR
| C10H14N2O8K2.2H2O |
M.W.404.47 |
| Assay |
min.99% |
| pH(5% aq. solution) |
4.0-5.0 |
| Chloride (Cl) |
max.0.005% |
| Sulphate (SO4) |
max.0.005% |
| Iron (Fe) |
max.0.005% |
| Heavy Metals (Pb) |
max.0.005% |
| Copper (Cu) |
max.0.005% |
Pure
| C10H14N2O8K2.2H2O |
M.W.404.47 |
| Assay |
min.98% |
| pH (5% aq.soln.) |
4.0-5.0 |
| Chloride (Cl) |
max.0.01% |
| Sulphate (SO4) |
max.0.01% |
| Iron (Fe) |
max.0.01% |
| Heavy Metals (Pb) |
max.0.0005% |
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Magnesium Sulphate Heptahydrate |
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We offer white crystalline powder of magnesium sulphate heptahydrate which are used for a host of application in diverse industries. These are offered in pure and extra-pure forms. Extra-pure AR
| MgSO4.7H2O |
M.W. 246.5 |
| Solubility |
10%aq. Solution is clear colorless |
| pH (5% aq.soln.) |
5.0-8.0 |
| Insoluble matter in water |
max.0.003% |
| Assay |
min.99.5% |
| Chloride (Cl) |
max.0.0002% |
| Iron (Fe) |
max.0.0001% |
| Heavy Metals (Pb), Copper (Cu) |
max.0.001% |
| Potassium (K) |
max.0.001% |
| Sodium (Na) |
max.0.001% |
Pure
| MgSO4.7H2O |
M.W. 246.5 |
| Solubility |
10%aq. Solution is clear colourless |
| pH (5% aq.soln.) |
5.0-8.0 |
| Chloride (Cl) |
max.0.001% |
| Heavy Metals (Pb) |
max.0.0001% |
| Iron (Fe) |
max.0.0005% |
| Assay |
min.99.5% |
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Sodium Phosphate Dibasic |
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We offer a wide range of sodium phosphate dibasic which is used as buffer solution for controlling pH in the food processing such as dairy and meat products. These are also added in powdered milk to increase solubility and increases eleasticity when added to polyphosphates. This is a white crystalline compound. Extra-pure AR
| Na2HPO4 |
M.W.141.99 |
| Solubility |
10% aq. Solution clear colourless |
| Assay |
min.99.5% |
| pH(5% aq. solution) |
9.1-9.3 |
| Insoluble matter in water |
max.0.005% |
| Chloride (Cl) |
max.0.001% |
| Sulphate (SO4) |
max.0.005% |
| Iron (Fe) |
max.0.001% |
| Heavy Metals (Pb) |
max.0.001% |
| Copper (Cu) |
max.0.0005% |
| Potassium (K) |
max.0.005% |
Pure
| Na2HPO4 |
M.W.141.99 |
| Assay |
min.99% |
| Chloride (Cl) |
max.0.005% |
| Sulphate (SO4) |
max.0.01% |
| Iron (Fe) |
max.0.005% |
| Heavy Metals (Pb) |
max.0.002% |
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Potassium Phosphate Tribasic |
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We offer superior quality potassium phosphate tribasic which is white crystalline compound and is a high performance cleaning agent and degrease, used widely for preparing household surface for painting. These are extensively used by pharmaceutical companies as laxatives to treat constipation. Extra-pure AR
| K3PO4 |
M.W.212.27 |
| Solubility |
10% aq. Solution clear colourless |
| Assay |
min.99.5% |
| Loss on Drying |
max.0.05% |
| Total Nitrogen(N) |
max.0.002% |
| Chloride (Cl) |
max.0.005% |
| Sulphate (SO4) |
max.0.005% |
| Iron (Fe) |
max.0.001% |
| Heavy Metals (Pb) |
max.0.0005% |
| Copper (Cu) |
max.0.0005% |
Pure
| K3PO4 |
M.W.212.27 |
| Assay |
min.99% |
| Chloride (Cl) |
max.0.01% |
| Sulphate (SO4) |
max.0.05% |
| Iron (Fe) |
max.0.005% |
| Heavy Metals (Pb) |
max.0.001% |
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Potassium Hydrogen Phthalate |
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We offer superior quality potassium hydrogen phthalate which is a white, colorless, ionic solid monopotassium salt of phthalic acid. The hydrogen is a bit acidic and is generally used as a primary standard for acid base titration. These are solid and air stable structures which make them easy to weigh accurately.
Extrapure AR
| C8H5 KO4 | M.W. 204.23 | | Solubility | 10%aq. Solution is clear colorless | | Insoluble Matter in Water | max. 0.0005% | | Assay | min. 99.9% | | pH (5% aq.soln.) | Approx. 4.0 | | Loss On Drying | Max. 0.05% | | Chloride (Cl) | max.0.002% | | Sulphate (SO4) | max.0.005% | | Iron (Fe) | max.0.0005% | | Heavy Metals (Pb) | max.0.0005% | | Phthalic Acid | max. 0.005% | | Sodium (Na) | max. 0.025% |
Pure
| C8H5 KO4 | M.W. 204.23 | | Solubility | 10%aq. Solution is clear colorless | | Assay | min.99% | | Chloride (Cl) | max.0.005% | | Sulphate (SO4) | max.0.01% | | Iron (Fe) | max.0.0005% | | Heavy Metals (Pb) | max.0.0005% |
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