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PETROLEUM ETHER 40/60 - PURE 100ml WARCHEM
Technical information on chemical reagents: Chemical composition: Light hydrocarbon mixture (C₅–C₇ alkanes) Trade name: Petroleum ether 40/60 Synonyms: Petroleum ether, Boiling range 40–60, Light gasoline Type: Pure Purity: Analytical grade Appearance: colorless, clear liquid Density: approx. 0.65 g/ml Boiling range: 40–60 °C Packaging: Brown glass...- £5.00
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PETROLEUM ETHER 40/60 - pure 2.5L WARCHEM
Technical information on chemical reagents: Chemical composition: Light hydrocarbon mixture (C₅–C₇ alkanes) Trade name: Petroleum ether 40/60 Synonyms: Petroleum ether, Light gasoline, Light naphtha Type: Pure Purity: High purity Appearance: colorless, clear liquid Density: approx. 0.65 g/ml Boiling range: 40–60 °C Packaging: depends on...- £43.00
- £43.00
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TRIETHYLAMINE - pure 100ml WARCHEM
Technical information about chemical reagents: Chemical formula: C₆H₁₅N CAS number: 121-44-8 EC number: 204-469-4 Synonyms: Triethylamine Type: Pure Purity: ≥ 98 % Appearance: colorless liquid Density: 0.73 g/ml Molar mass: 101.19 g/mol Packaging: Brown glass bottle Shelf life: at least 24 months from delivery...- £8.00
- £8.00
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INDICATOR PAPERS pH 0-14 / ROLL 5 m / NO PAPERS
Technical information about chemical reagents: Type: Indicators pH range: 0 – 14 Synonyms: Indicator strips Packaging form: Roll Length: 5 m Quantity: 1 Genre: – Purity: – Examples of professional applications in various industries: Environmental analysis: Quick test of the pH value of water and soil...- £13.00
- £13.00
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BROMOTHYMOL BLUE - pure 1g WARCHEM
Technical information on chemical reagents: Chemical formula: C₂₇H₂₈Br₂O₅S CAS number: 76-59-5 EC number: 200-971-2 Synonyms: Bromothymol blue Type: Pure Purity: Pure substance Examples of professional applications in various industries: Analytical chemistry: pH indicator: Bromothymol blue is used to determine pH values in the range...- £5.00
- £5.00
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2-BUTANONE (MEK) - PURE 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: C₄H₈O CAS number: 78-93-3 EC number: 201-159-0 Synonyms: Methyl ethyl ketone, Butanone, Butan-2-one, Methyl acetone, MEK Category: Solvent Quality: Analytical grade Purity: ≥ 99% Molar mass: 72.12 g/mol Density: 0.805 g/ml Appearance: colorless, clear liquid Packaging: Brown...- £4.00
- £4.00
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ACETONE - for HPLC 500ml WARCHEM
Technical information about chemical reagents: Chemical name: acetone Synonyms: propanone, dimethyl ketone Grade: spectrally pure Molecular formula: C3H6O Molar mass: 58.08 g/mol EC number: 200-662-2 CAS number: 67-64-1 Minimum content: 99.8 % Density: 0.79 g/ml Type: solvent Appearance: colorless, clear liquid Packaging: Amber glass...- £27.00
- £27.00
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AMMONIA SOLUTION 25% (AMMONIA RR 25%) - PURE 100 ml WARCHEM
Technical information on chemical reagents: Chemical name: ammonium hydroxide solution, ammonia solution Synonyms: ammonia water, ammonium hydroxide Quality: analytical grade Molecular formula: NH3 · H2O Molar mass: 35.05 g/mol EC number: 215-647-6 CAS number: 1336-21-6 Content: 25 % Density: 0.91 g/ml Type: Basis Appearance:...- £4.00
- £4.00
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BRILLIANT GREEN - pure 1g WARCHEM
Technical information on chemical reagents: Chemical name: Brilliant Green Synonyms: Brilliant Green Molecular formula: C27H34N2O4S Molar mass: 482.63 g/mol EC number: 211-190-1 CAS number: 633-03-4 Content: 90 % Density: – Quality: pure Type: Indicators Appearance: yellowish-brown powder Packaging: Plastic container Shelf life: Minimum 24 months from...- £7.00
- £7.00
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GRANULAR ACTIVATED CHARCOAL - pure 100g WARCHEM
Technical information on chemical reagents: Chemical name: Granular Activated Carbon Synonyms: Granular Activated Carbon Molecular formula: C Molar mass: 12.01 g/mol EC Number: 231-153-3 CAS Number: 7440-44-0 Quality: pure Type: other Appearance: black granules Packaging: Plastic container Shelf life: Minimum 24 months from delivery Examples...- £6.00
- £6.00
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SODIUM BISULFITE solution 40% - pure 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: NaHSO₃ CAS-Nummer: 7631-90-5 EG-Nummer: 231-548-0 Synonyms: Sodium bisulfite solution Type: Salt Purity: 40% Molar mass: 104.06 g/mol Density: 1.35 g/ml Appearance: colorless to pale yellow liquid Packaging: plastic packaging Shelf life: at least 12 months from delivery...- £3.00
- £3.00
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CITRIC ACID solution 10% - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: C6H8O7 CAS number: 77-92-9 EC number: 201-069-1 Synonyms: 2-Hydroxy-1,2,3-propane-tricarboxylic acid, Citric acid Grade: Pure Molar mass: 192,12 g/mol Content: 10 % Type: Acids Appearance: Colorless, clear liquid Packaging: Plastic bottle Shelf life: Minimum 12 months from delivery Examples of...- £2.00
- £2.00
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POTASSIUM ALUMINUM SULFATE solution 10% - pure 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: AlK(SO₄)₂ CAS number: 10043-67-1 EC number: 233-141-3 Synonyms: Potassium aluminum sulfate solution 10%, Aluminum potassium sulfate solution 10%, Potassium aluminum alum in solution Type: Pure Purity: 10% Molar mass: 258.21 g/mol Density: 1.06 g/ml Appearance: Colorless liquid...- £3.00
- £3.00
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POTASSIUM IODIDE solution 5% - pure 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: KI CAS number: 7681-11-0 EC number: 231-659-4 Synonyms: Potassium iodide in aqueous solution Type: Pure Purity: 5% Molar mass: 166.01 g/mol Density: 1.04 g/ml Appearance: colorless liquid Packaging: Plastic bottle State: liquid Examples of professional applications in...- £5.00
- £5.00
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CALCIUM HYDROXIDE - PURE 25g WARCHEM
Technical information about chemical reagents: Chemical formula: Ca(OH)₂ CAS number: 1305-62-0 EC number: 215-137-3 Synonyms: calcium hydroxide, slaked lime Genre: Principles Purity: ≥ 96% Molar mass: 74.1 g/mol Appearance: white powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of professional...- £4.00
- £4.00
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Sodium Water Glass 100ml WARCHEM
Technical information about chemical reagents: Chemical formula: Na₂O · nSiO₂ · nH₂O CAS Number: 1344-09-8 EC number: 215-687-4 Synonyms: sodium trisilicate, sodium silicate in solution Genre: other Purity: pure Density: 1.45 g/ml Appearance: colorless liquid Packaging: plastic packaging Shelf life: at least 24 months...- £2.00
- £2.00
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SODIUM METASILICATE 5hydrate - pure 50g WARCHEM
Technical information about chemical reagents: Chemical formula: Na₂SiO₃ · 5H₂O CAS Number: 10213-79-3 EC number: 229-912-9 Synonyms: Sodium metasilicate pentahydrate Genre: Salts Purity: 97% Molar mass: 212.14 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of...- £3.00
- £3.00
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SODIUM FLUORIDE - PURE 10g WARCHEM
Technical information about chemical reagents: Chemical Formula: NaF CAS Number: 7681-49-4 EC number: 231-667-8 Synonyms: Sodium fluoride Genre: Salts Purity: 99% Molar mass: 41.99 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications in...- £3.00
- £3.00
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MERCURY(II) NITRATE monohydrate - PURE 5g WARCHEM
Technical information about chemical reagents: Chemical formula: Hg(NO₃)₂ · H₂O CAS number: 7783-34-8 EC number: 233-152-3 Synonyms: Mercury nitrate monohydrate Genre: Salts Purity: ≥ 95% Molar mass: 342.62 g/mol Appearance: white powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of...- £30.00
- £30.00
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POTASSIUM POLYSULFIDE - pure 100g WARCHEM
Technical information about chemical reagents: Chemical formula: K₂Sₓ (x = variable number of sulfur atoms) CAS number: 37199-66-9 EC number: 253-390-1 Synonyms: Potassium polysulfide Genre: pure Type: salts Appearance: greenish-yellow pieces Packaging: plastic container Expiry date: minimum 24 months from delivery of goods Solubility:...- £13.00
- £13.00
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