Technical notes, product guides and supply information for chemical buyers in Oman, from the Muscat Chemical team.
A buyer's guide to bulk engine coolant for fleets and diesel generators in Oman. It covers which coolant type to choose, the right mix ratio and dilution water for hot conditions, site testi…
Read guidePotassium sorbate (E202) for bakeries and juice plants in Oman: which grade to order, typical dosage for cakes and beverages, why pH matters, storage in Oman's heat, and delivery from our Ba…
Read guideChemical rust removal with Rust Stain Remover: which grade to order, a dilution chart for brush, spray and tank work, surface compatibility and safety. Supplied in 210 L drums from Barka to…
Read guideBefore you order carbon for a water filter plant in Oman, settle the grade, iodine number, mesh, bed depth and documents. This guide covers each one and explains how to order from our Barka…
Read guideWhich antifoam defoamer grade to order in Oman for ETP effluent, car wash pits and scrubber recovery tanks. Covers dosing, storage in summer heat and delivery from Barka.
Read guideA practical QA guide to the copper sulphate test for passivation on stainless steel: the standards behind it, the solution recipe, the step-by-step procedure for Oman workshop and site condi…
Read guideHow to batch, run and test a citric acid passivation tank for stainless steel under ASTM A967. Covers how much powder to use per 1,000 L, chloride control in Oman make-up water, storage in c…
Read guideHow to choose and use a cement remover for ready-mix drums, chutes, site tools, floors and ship holds in Oman, with dilution, dwell times, safety and delivery from Barka.
Read guideThis guide to caustic soda in Oman helps buyers choose between flakes and liquid lye. It also covers how to make up a working solution and how to store and handle it in Omani heat.
Read guideHow to choose and dose a biocide for cooling towers, closed chilled water loops and storage tanks in Oman, with worked dosing examples, test targets and supply from our Barka warehouse.
Read guideWhere to buy white silica gel in Muscat and across Oman, how to choose between 1 kg bags and 2 g sachets, how much to use in humid Gulf conditions, and how to store and reactivate it.
Read guideScale in a boiler, chiller or heat exchanger needs the right descaling liquid and the right paperwork. This is how a descaling order moves from our Barka Industrial Area warehouse to your si…
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