PHOSPHOTUNGSTIC ACID AR Supplier in Sohar Muscat Barka Ruwi Madayn
PHOSPHOTUNGSTIC ACID AR Phosphotungstic acid (PTA), tungstophosphoric acid (TPA), is a heteropoly acid with the chemical formula H3PW12O40nH2O. It is normally isolated as the n = 24 hydrate but can be desiccated to the hexahydrate. EPTA is the name of ethanolic phosphotungstic acid, its alcohol solution used in biology.
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By Oman Chemical Technical Team
on 09 Nov 2022
PHOSPHOTUNGSTIC ACID LR Supplier in Sohar Muscat Barka Ruwi Madayn
PHOSPHOTUNGSTIC ACID LR Phosphotungstic Acid LR/AR is a chemical compound which is most commonly utilized as a homogenous catalyst for various reactions.Phosphotungstic Acid LR/AR appears as white to yellowish green crystalline powder with a melting point of about 89 degrees Celsius.
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By Oman Chemical Technical Team
on 09 Nov 2022
POLYETHYLENE GLYCOL 6000 Supplier in Sohar Muscat Barka Ruwi Madayn
POLYETHYLENE GLYCOL 6000 The reason for for using PEGs with large molecular weight is that smaller PEGs can diffuse through the cell wall and are even taken up by plant cells and distributed through the plant, which may influence the results. larger than 6,000 (PEG 6000) are inert, non-ionic and cell impermeable. to simulate osmotic stress.
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By Oman Chemical Technical Team
on 09 Nov 2022
POLYPHOSPHORIC ACID FOR SYNTHESIS Supplier in Sohar Muscat Barka Ruwi Madayn
POLYPHOSPHORIC ACID FOR SYNTHESIS Synthesis and composition The basic compounds for the production of polyphosphoric acid (PPA) are phosphorus pentoxide (P2O5) and phosphoric acid (H3PO4), as shown in Figure 2. Phosphorus is first oxidized to phosphorus pentoxide, which crystallizes as P4O10. Upon its reaction with water, phosphoric acid is produced.
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By Oman Chemical Technical Team
on 09 Nov 2022
POLYVINYL ALCOHOL Supplier in Sohar Muscat Barka Ruwi Madayn
POLYVINYL ALCOHOL Polyvinyl alcohol (PVOH, PVA, or PVAl) is a synthetic polymer which is both colourless, odourless and water-soluble. It was initially discovered in the early 1920's and since has been used in numerous applications from the lamination of safety glass to the packaging of laundry detergents.
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By Oman Chemical Technical Team
on 09 Nov 2022
POLYVINYL PYRROLIDONE PVP Supplier in Sohar Muscat Barka Ruwi Madayn
POLYVINYL PYRROLIDONE PVP Polyvinylpyrrolidone, also known as povidone or PVP, is used in the pharmaceutical industry as a synthetic polymer vehicle for dispersing and suspending drugs.N-vinyl-2-pyrrolidone (VP) is commonly used as a reactive diluent for radiation curing in UV-coating, UV-inks, and UV- adhesives.
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By Oman Chemical Technical Team
on 09 Nov 2022