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- Laboratory Chemicals, Top Selling Products
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R858.00 Ex VAT
- Ethanol Absolute Alcohol AR Grade Ethanol Absolute Alcohol 99.9% AR Ideal for laboratory analytical applications. Ethanol absolute alcohol, of Analytical Reagent (AR) grade, is a high-purity (typically ���99.9%) form of ethanol specifically manufactured for use in laboratories and high-precision scientific processes where minimal impurities are critical. Ethanol Absolute Alcohol AR Grade . Key uses include: Laboratory Reagent and Solvent Used…
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- Laboratory Chemicals And Reagents
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R852.15 Ex VAT
- Phosphoric Acid 85%Phosphoric acid is a colorless, odorless crystalline liquid.It gives soft drinks a tangy flavor and prevents the growth of mold and bacteria, which can multiply easily in a sugary solution.Most of soda’s acidity also comes from phosphoric acid.
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- Laboratory Chemicals And Reagents
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R852.00 Ex VAT
- Phosphoric Acid 85%Phosphoric acid is a colorless, odorless crystalline liquid.It gives soft drinks a tangy flavor and prevents the growth of mold and bacteria, which can multiply easily in a sugary solution.Most of soda’s acidity also comes from phosphoric acid.
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- Laboratory Chemicals
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R850.00 Ex VAT
- Antimony Potassium Tartrate AR 500g Laboratory reagent Application Potassium antimony(III) tartrate hydrate may be used as a standard during the quantification of Sb species present in the juices by HPLC. It may also be used in the preparation of novel Sb(III)-containing polyanions by reacting with trilacunary Keggin-type polyanions assay ���99% optical activity [��]20/D +141��, c = 2 in H2O density…
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- Solvents
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R832.33 Ex VAT
- gradeARvapor density2 (vs air)vapor pressure184 mmHg ( 20 °C)CofAspecification on requestexpl. lim.13.2 %colorcolorlessrefractive indexn20/D 1.359 (lit.)bp56 °C/760 mmHg (lit.)mp−94 °C (lit.)density0.791 g/mL at 25 °C (lit.)
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- Solvents
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R832.00 Ex VAT
- gradeARvapor density2 (vs air)vapor pressure184 mmHg ( 20 °C)CofAspecification on requestexpl. lim.13.2 %colorcolorlessrefractive indexn20/D 1.359 (lit.)bp56 °C/760 mmHg (lit.)mp−94 °C (lit.)density0.791 g/mL at 25 °C (lit.)
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- Laboratory Chemicals And Reagents
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R831.16 Ex VAT
- Barium Chloride Dehydrate BaCL₂.2H20 AR 500gLaboratory Grade ReagentBarium chloride dihydrate is the raw material for making barium salts. It can be used as an insecticide to prevent and control many plant pests.gradeAR reagentInChI KeyPWHCIQQGOQTFAE-UHFFFAOYSA-Lassay≥99%impurities≤0.005% insolubles≤0.005% oxidizersloss14.0-16.0% loss on dryingpH5.2-8.2 (25 °C, 5%)cation tracesCa: ≤0.05%Fe: ≤2 ppmK: ≤0.0025%Na: ≤0.005%Sr: ≤0.1%heavy metals: ≤5 ppm (by ICP-OES)SMILES stringO.O.Cl[Ba]Cl
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- Speciality Chemicals
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R815.10 Ex VAT
- Sulphonic Acid The sulfonic acids are among the most important of the organosulfur compounds; the free acids are widely used as catalysts in organic syntheses, while the salts and other derivatives form the basis of the manufacture of detergents, water-soluble dyes and catalysts, sulfonamide pharmaceuticals, and ion-exchange resins.
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- Speciality Chemicals
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R815.00 Ex VAT
- Sulphonic Acid The sulfonic acids are among the most important of the organosulfur compounds; the free acids are widely used as catalysts in organic syntheses, while the salts and other derivatives form the basis of the manufacture of detergents, water-soluble dyes and catalysts, sulfonamide pharmaceuticals, and ion-exchange resins.
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- Laboratory Chemicals And Reagents
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R809.00 Ex VAT
- Sodium Sulphate Decahydrate, CP, 99% 500g Sodium sulfate decahydrate is used as a laboratory reagent to precipitate protein.It is largely used as filler in powdered home laundry detergents.It facilitates in leveling, reducing negative charges on fibers, thereby allows dye to penetrate evenly.It avoids the corrosion of stainless steel vessels used in dyeing
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