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CHLOROFORM (Amylene stab) - pure 500ml WARCHEM
Name (English): Chloroform stab. Amylene Synonyms: Trichloromethane, Trichloromethane, Methylene trichloride, Formyl trichloride Species: pure Chemical formula: CHCl₃ Molar mass: 119.38 g/mol EC no: 200-663-8 CAS number: 67-66-3 Quality parameters TESTED VALUE NORM Content (GC) min. 98.0% Free acids and phosgene (i.e. HCl) max. 0.0002%...- £17.00
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BENZYL ALCOHOL - CLEAN 500ml WARCHEM
Name (English): Benzyl alcohol Synonyms: Hydroxytoluene, Phenylcarbinol, Phenylmethanol, Toluene alcohol Species: pure Chemical Formula: C6H5CH2OH Molar Mass: 108.14 g/mol EC Number: 202-859-9 CAS Number: 100-51-6 .- £18.00
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BENZYL ALCOHOL - pure 100ml WARCHEM
Name (English): Benzyl alcohol Synonyms: Hydroxytoluene, Phenylcarbinol, Phenylmethanol, Toluene alcohol Species: pure Chemical Formula: C6H5CH2OH Molar Mass: 108.14 g/mol EC Number: 202-859-9 CAS Number: 100-51-6 .- £5.00
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Barium nitrate - AR grade 50g WARCHEM
Technical information on chemical reagents: Chemical formula: Ba(NO₃)₂. CAS number: 10022-31-8 EC number: 233-020-5 Synonyms: Barium nitrate Grade: pure Molar mass: 261.32 g/mol Physical form: white, crystalline solid Type: inorganic salt / oxidizing agent Packaging: (please specify - typically plastic or safety can) Expiry...- £6.00
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Hydrochloric Acid 30–33% – pure, 1 l WARCHEM
Technical information on chemical reagents: Chemical designation: Hydrochloric acid solution 30–33 % English name: Hydrochloric acid solution 30–33 % Synonyms: Hydrochloric acid Species: pure Chemical formula: HCl Molar mass: 36.46 g/mol EC number: 231-595-7 CAS number: 7647-01-0 Appearance: clear, colorless to yellowish liquid with...- £12.00
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FORMALDEHYDE 5 % solution - pure 500 ml WARCHEM
Technical information about chemical reagents: Chemical formula: HCHO CAS number: 50-00-0 EG number: 200-001-8 Synonyms: Formaldehyde, Formalin Genre: Other Purity: 5 % Molar mass: 30.03 g/mol Density: 1.02 g/ml Appearance: colorless liquid with acceptable turbidity Packaging: Plastic bottle Shelf life: at least 12 months from delivery Examples...- £4.00
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AMMONIA SOLUTION 25% (AMMONIA RR 25%) – PURE 1L WARCHEM
Technical information about chemical reagents: Chemical name: ammonium hydroxide solution, ammonia solution Synonyms: ammonia water, ammonium hydroxide Quality: analytical grade Chemical 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:...- £8.00
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Hydrochloric Acid 30–33% – pure 500 ml WARCHEM
Technical information about chemical reagents: Chemical name: Hydrochloric acid solution 30–33 % English name: Hydrochloric acid solution 30–33 % Synonyms: Hydrochloric acid Species: pure Chemical formula: HCl Molar mass: 36.46 g/mol EC number: 231-595-7 CAS number: 7647-01-0 Appearance: clear, colorless to yellowish liquid with...- £8.00
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XYLENE (Isomer mixture) - PURE 500ml WARCHEM
Technical information about chemical reagents: Chemical designation: XYLOL (isomer mixture) English name: Xylol isomer mixture Synonyms: Dimethylbenzene, Xylene, Ethyltoluene Grade: pure for analysis Chemical formula: C8H10 Molar mass: 106.17 g/mol EC number: 215-535-7 CAS number: 1330-20-7 Appearance: colorless, clear liquid Odor: characteristic, aromatic Solubility:...- £10.00
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POLYVINYL ALCOHOL - pure 100g WARCHEM
Technical information on chemical reagents: Chemical formula: (C₂H₄O)ₙ CAS number: 25213-24-5 EC number: 209-183-3 Synonyms: (Poly)vinyl alcohol Genre: pure Purity: pure Molar mass: variable, typically between 20,000–200,000 g/mol (depending on degree of polymerization) Appearance: white to cream-colored, odorless powder or granules Odor: odorless Melting...- £10.00
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POTASSIUM DICHROMATE - pure 250g
Technical information about chemical reagents: Chemical formula: K₂Cr₂O₇ CAS number: 7778-50-9 EC number: 231-906-6 Synonyms: Potassium dichromate Type: pure Purity: analytical grade Molar mass: 294.19 g/mol Appearance/Form: orange-red crystalline powder Solubility: highly soluble in water, insoluble in alcohol Decomposition temperature: above 500 °C (oxygen release)...- £32.00
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SULFURIC ACID 10% - pure 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: H₂SO₄ CAS-Nummer: 7664-93-9 EG-Nummer: 231-639-5 Synonyms: Sulfuric acid Category: Acids Purity: 10 % Molar mass: 98.08 g/mol Density: 1.066 g/ml Appearance: colorless liquid Packaging: plastic bottle Shelf life: at least 12 months from delivery Examples of professional applications in various...- £4.00
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BORIC ACID solution 3% - pure 100ml WARCHEM
Technical information about chemical reagents: Chemical formula: H₃BO₃ CAS-Nummer: 10043-35-3 EG-Nummer: 233-139-2 Synonyms: Boric acid Genre: Acids Purity: 3% Molar mass: 61.83 g/mol Density: 1.005 g/ml Appearance: colorless liquid Packaging: plastic bottle Shelf life: at least 12 months from delivery Examples of professional applications...- £4.00
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PROPYLENE GLYCOL - PURE 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: C₃H₈O₂ CAS number: 57-55-6 EC number: 200-338-0 Synonyms: 1,2-Propanediol, 1,2-Dihydroxypropane Grade: analytical quality Purity: ≥ 99.5 % Examples of professional applications in various industries: Pharmaceutical industry: Solvent and carrier substance: Propylene glycol is used as a solvent for...- £5.00
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Hydrobromic acid 48% - pure 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: HBr CAS number: 10035-10-6 EC number: 233-113-0 Synonyms: Hydrobromic acid solution 48% Type: Pure Purity: 48% Molar mass: 80.92 g/mol Density: 1.49 g/ml Appearance: colorless liquid Packaging: Brown glass bottle State: liquid Examples of professional applications in...- £19.00
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TETRAHYDROFURAN - PURE 100ml WARCHEM
Technical information about chemical reagents: Chemical formula: C₄H₈O CAS number: 109-99-9 EG number: 203-726-8 Synonyms: Tetrahydrofuran, THF Genre: Solvent Purity: ≥ 99% Molar mass: 72.11 g/mol Density: 0.89 g/ml Appearance: colorless liquid Packaging: Amber glass bottle Shelf life: at least 24 months from delivery...- £8.00
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SODIUM BOROHYDRIDE 4hydrate - pure 10g WARCHEM
Technical information about chemical reagents: Chemical name: Sodium metaborate tetrahydrate Synonyms: Sodium metaborate tetrahydrate Quality: pure Summary formula: NaBO₂ · 4H₂O Molar mass: 137.86 g/mol EC number: 231-891-6 CAS number: 10555-76-7 Content: 99 % Type: Salts Appearance: white powder Packaging: plastic container Expiry date:...- £11.00
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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...- £25.00
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MANNITOL - pure 10g WARCHEM
Technical information on chemical reagents: Reagent name: Mannitol Chemical name (English): D-Mannitol Synonyms: Mannitol Quality: pure Molecular formula: C₆H₁₄O₆ Molar mass: 182.17 g/mol EC Number: 200-711-8 CAS Number: 69-65-8 Content: 95% Type: other Appearance/Form: white powder Packaging: plastic container Shelf life: at least 24...- £4.00
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METHYLVIOLET - pure 1g WARCHEM
Technical information about chemical reagents: Reagent name: Methyl Violet CAS number: 8004-87-3 EC number: 210-042-3 Type: Indicators Species: pure Summary formula: C₂₄H₂₈ClN₃ Molar mass: 394 g/mol Appearance/Form: green powder Packaging: plastic container Shelf life: at least 24 months from delivery of goods Examples of...- £4.00
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