Our Products
We, Hir Primak Enterprise, are one of leading supplier, importer and exporter of Polypropylene which is a synthetic resin built up by the polymerization of propylene. One of the important family of polyolefin resins, polypropylene is molded or extruded into many plastic products in which toughness, flexibility, light weight, and heat resistance are required. It is also spun into fibres for employment in industrial and household textiles.
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Keeping track with latest market development we, Hir Primak Enterprise, are actively engaged in importing, exporting and supplying 2-Nitrochlorobenzene which is an organic compound with the formula ClC6H4NO2. It is one of three isomeric nitrochlorobenzenes. It is important as a precursor to other compounds due to the two reactive sites present on the molecule.
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We, Hir Primak Enterprise, import, supply and export the premium quality 3-Nitrochlorobenzene which is an organic compound with the formula C6H4ClNO2. It is a yellow to brown liquid that is important as a precursor to other compounds due to the two reactive sites present on the molecule.
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Keeping track with latest market development we, Hir Primak Enterprise, are actively engaged in importing, exporting and supplying p-Nitrochlorobenzene which is the organic compound with the formula ClC6H4NO2. Its colour is pale yellow. Other isomers with the formula ClC6H4NO2 include 2-nitrochlorobenzene and 3-nitrochlorobenzene.
Nitration of chlorobenzene gives a mixture of 33% of o-nitrochlorobenzene and 66% of p-nitrochlorobenzene. The mixture cannot be separated by distillation alone because the boiling points are very close together. However, careful fractionation through an efficient column yields a first fraction enriched in the p-nitrochlorobenzene, and the last fraction enriched in the o-nitrochlorobenzene.
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Keeping track with latest market development we, Hir Primak Enterprise, are actively engaged in importing, exporting and supplying Silica gel which is an amorphous form of silicon dioxide, which is synthetically produced in the form of hard irregular granules or beads. A micro porous structure of interlocking cavities gives a very high surface area (800 square meters per gram). It is this structure that makes silica gel a high capacity desiccant. Water molecules adhere to the gels surface because it exhibits a lower vapour pressure than the surrounding air. Silica gel physically adsorbs water vapour into its internal pores.
Standard white silica gel is referred to as being non-indicating. As it adsorbs moisture it remains physically unchanged. Non-indicating silica gel is both cheap and effective, available loose in bulk packs or packed in sachets. Indicating silica gels are colored gels whose colour changes as they absorb moisture.
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We, Hir Primak Enterprise, are one of leading importer, supplier and exporter of 2, 4-Dinitrochlorobenzene (DNCB) which is an organic compound with the formula (O2N)2C6H3Cl. Dinitrochlorobenzene is an aromatic hydrocarbon composed of a benzene ring linked to two nitro groups and one chloride, It is a yellow solid that is soluble in organic solvents. It is an important intermediate for the industrial production of other compounds.
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We, Hir Primak Enterprise, are actively engaged in importing, exporting and supplying Activated Carbon which is a form of carbon that is activated by a carefully controlled oxidation process to develop a porous carbon structure. The imperfect structure results in a high degree of porosity and over a broad range of pore sizes, from visible cracks and crevices to gaps and voids of molecular dimensions. The specified structure of carbon gives it a very large surface area which allows the carbon to adsorb a wide range of compounds. Activated carbon has the highest volume of adsorbing porosity of any material available to mankind.
Forms of activated carbon:
Three main forms of activated carbon are
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We, Hir Primak Enterprise, are engaged in importing, exporting and supplying with excellent quality of Cyclohexane which is a cycloalkane with the molecular formula C6H12. It is a clear colorless liquid with a petroleum-like odor.
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We, Hir Primak Enterprise, are engaged in importing, exporting and supplying with excellent quality of Paraformaldehyde (PFA) which is the smallest polyoxymethylene, the polymerization product of formaldehyde with a typical degree of polymerization of 8100 units. Paraformaldehyde is the solid form of liquid formaldehyde, formed by the polymerization of formaldehyde with a typical degree of polymerization of 8-100 units. Since paraformaldehyde is basically a condensed form of formaldehyde, it possesses the same characteristics but with a wider range of applications.
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We, Hir Primak Enterprise, are actively engaged in importing, exporting and supplying Benzaldehyde (C6H5CHO) which is the simplest representative of the aromatic aldehydes, occurring naturally as the glycoside amygdalin. Prepared synthetically, it is used chiefly in the manufacture of dyes, cinnamic acid, and other organic compounds, and to some extent in perfumes and flavouring agents.
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We, Hir Primak Enterprise, import, supply and export the premium quality DCNB which is an organic compound. This pale yellow solid is related to 1, 2-dichlorobenzene by the replacement of one H atom with a nitro functional group. This compound is an intermediate in the synthesis of agrochemicals.
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