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POTASSIUM PERMANGANATE solution 4% 250ml WARCHEM
Designation (English): Potassium permanganate solution 4% Synonyms: Potassium permanganate, potassium manganate (VII) Species: pure Chemical formula: KMnO₄ Molar mass: 158.04 g/mol EC no: 231-760-3 CAS number: 7722-64-7 Quality parameters TESTED VALUE NORM Content 4.0% ± 0.5% Identity as specified Density (20°C) approx. 1.028 g/cm³...- £5.00
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METHANOL - pure 500ml WARCHEM
Name (English): Methanol Synonyms: Methyl alcohol, Carbinol Species: pure Chemical Formula: CH₃OH Molar Mass: 32.04 g/mol EC Number: 200-659-6 CAS Number: 67-56-1 Quality parameters TESTED VALUE NORM Content (GC) min. 99.0% Free acids (CH₃COOH) max. 0.005% Ethanol (GC) max. 0.02% Iron (Fe) max. 0.002%...- £5.00
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ACETIC ACID 99.5% - CHDA 1L WARCHEM
Name (English): Glacial acetic acid Synonyms: Ethanoic acid, glacial acetic acid Species: pure for analysis Chemical formula: CH₃COOH Molar mass: 60.05 g/mol EC number: 200-580-7 CAS number: 64-19-7 Quality parameters TESTED VALUE NORM Content min. 99.5% Acetaldehyde (CH₃CHO) max. 0.01% Chlorides (Cl) max. 0.0001%...- £22.00
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ETHANOL CONTENT 70% - pure 5L WARCHEM
Technical information about chemical reagents: Chemical formula: C2H5OH CAS number: 64-17-5 EC number: 200-578-6 Synonyms: denatured ethyl alcohol, medical spirit Grade: Pure Purity: 70 Examples of professional applications in various industries: Cleaning and disinfecting agents: 70% ethanol is frequently used as a disinfectant in...- £19.00
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AMMONIA WATER 10% (AMMONIA) - pure 1L WARCHEM
Technical information about chemical reagents: Chemical name: Ammonium hydroxide solution, Ammonia solution Synonyms: Ammonia water, Ammonium hydroxide Quality: pure Molecular formula: NH3 - H2O Molar mass: 35.05 g/mol EC number: 215-647-6 CAS number: 1336-21-6 Content: 10%. Density: 0.96 g/ml Type: Base Appearance: colorless, clear...- £6.00
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LEAD ACETATE (II) Trihydrate – PURE 100g WARCHEM
Technical information on chemical reagents: Chemical name: Lead(II) acetate trihydrate English name: Lead(II) acetate trihydrate Synonyms: Lead acetate trihydrate Quality: pure for analysis Chemical formula: (CH₃COO)₂Pb · 3H₂O Molar mass: 379.34 g/mol EC number: 206-104-4 CAS number: 6080-56-4 Appearance: colorless to white, crystalline substance...- £21.00
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HYDROGEN PEROXIDE solution 3% - PURE 250 ml WARCHEM
Technical information about chemical reagents: Chemical formula: H₂O₂ CAS number: 7722-84-1 EC number: 231-765-0 Synonyms: hydrogen peroxide Grade: pure for analysis Purity / content: 3% Molar mass: 34.01 g/mol Density: 1.01 g/ml Physical form: colorless, clear liquid Type: other Packaging: plastic bottle Expiry date:...- £4.00
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ORTHO-PHOSPHORIC ACID 85% - PURE 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: H3PO4 CAS number: 7664-38-2 EC number: 231-633-2 Synonyms: Phosphoric acid, Orthophosphoric acid Quality: analytical grade Purity: 85 % Molar mass: 97.99 g/mol Density: 1.69 g/ml Appearance: colorless, clear liquid Packaging: brown glass bottle Shelf life: at least 24 months from...- £6.00
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TRICHLOROACETIC ACID solution 50% - pure 50 ml WARCHEM
Technical information about chemical reagents: Chemical formula: CCl₃COOH CAS-Nummer: 76-03-9 EG-Nummer: 200-927-2 Synonyms: TCA acid Category: Acids Purity: 50% Molar mass: 163.39 g/mol Density: 1.2 g/ml Appearance: Colorless, clear liquid Packaging: Brown glass bottle Shelf life: minimum 12 months from delivery Examples of professional...- £8.00
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HYDROGEN PEROXIDE solution 12% - pure 250 ml WARCHEM
Technical information on chemical reagents: Chemical formula: H₂O₂ CAS number: 7722-84-1 EC number: 231-765-0 Synonyms: Hydrogen peroxide solution 12 % Genre: Pure Purity: 12 % Appearance: colorless, clear liquid Density: approx. 1.04 g/ml Molar mass: 34.01 g/mol Packaging: plastic packaging Shelf life: at least 12 months...- £4.00
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COPPER(II) SULFATE 5hydrate - pure 50g WARCHEM
Technical information on chemical reagents: Chemical formula: CuSO₄ · 5H₂O CAS number: 7758-99-8 EC number: 231-847-6 Synonyms: Copper(II) sulfate pentahydrate, Cupric sulfate pentahydrate Type: Pure Purity: ≥ 97 % Appearance: blue, crystalline powder Molar mass: 249.68 g/mol Packaging: plastic container Shelf life: minimum 24 months...- £3.00
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AMMONIUM CHLORIDE - pure 100g WARCHEM
Technical information about chemical reagents: Chemical name: Ammonium chloride Synonyms: Ammonium chloride, Sal ammoniac Quality: pure Chemical formula: NH4Cl Molar mass: 53.49 g/mol EC number: 235-186-4 CAS number: 12125-02-9 Minimum content: 99 % Type: Salts Appearance: white, crystalline powder Packaging: Plastic container Shelf life:...- £3.00
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OLEIC ACID - pure 100ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₈H₃₄O₂ CAS number: 112-80-1 EC number: 204-007-1 Synonyms: Oleic acid, cis-Octadec-9-enoic acid Category: Acids Purity: pure Appearance: liquid Molar mass: 282.47 g/mol Density: 0.89 g/ml Packaging: depends on the sample weight size Shelf life: at least 24...- £7.00
- £7.00
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Sodium thiosulfate 500g BIOMUS
Sodium thiosulfate 500g BIOMUS Technical information on chemical reagents: Synonyms: Thiosulfate, STS, Sodium thiosulfate, Antichlor Genre: Clean Purity: Pure without additives Chemical formula: Na₂S₂O₃ · 5H₂O Net weight: 500g Examples of professional applications in various industries: Photography: Fixing agent: Sodium thiosulfate is used in...- £9.00
- £9.00
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Technical Talc 3kg BIOMUS
Technical talk. Talc. 3kg BIOMUS Technical information about chemical reagents: Chemical formula: (Mg3H2(SiO3)4), 3MgOx4SiO2xH2O CAS number: 14807-96-6 EC number: 238-877-9 Synonyms: Talcum, hydrated magnesium silicate, magnesium hydrometasilicate Type: Technical grade Purity: Technical grade Net weight: 3kg Examples of professional applications in various industries: Pharmaceutical...- £14.00
- £14.00
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Copper sulfate 25kg BIOMUS
Copper sulfate 25 kg Biolaboratorium Technical information about chemical reagents: Name: Copper sulfate Synonyms: Copper pentahydrate Type: Clean Purity: min. 93% clean Chemical formula: CuSO₄ x 5H₂O CAS number: 7758-99-8 EC number: 231-847-6 Net weight: 25kg Examples of professional applications in various industries: Agriculture:...- £176.00
- £176.00
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Lavender oil 30ml BIOMUS
Lavender Oil 30ml BIOMUS Technical information about chemical reagents: Synonyms: lavendula angustifolia mill. extract Odor: characteristic Color: liquid, light yellow to yellow Chemical formula: not applicable CAS No.: 8000-28-0 EC No.: 289-995-2 Net weight: 30ml Examples of professional applications in various industries: Aromatherapy: Relaxation...- £8.00
- £8.00
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Ethyl acetate 5L BIOMUS
Ethyl acetate 5000ml BIOMUS Technical information on chemical reagents: Chemical formula: C4H8O2 Synonym: Octanoate ester, Ethyl acetate, Ethyl ethanoate Genre: Clean Net weight: 5000ml CAS number: 141-78-6 EC number: 205-500-4 Examples of professional applications in various industries: Chemical industry - Solvent: Ethyl acetate (C₄H₈O₂)...- £43.00
- £43.00
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Caffeine anhydrous 500g BIOMUS
Anhydrous Caffeine Coffeinum 500g BIOMUS Technical information about chemical reagents: Chemical formula: C₈H₁₀N₄O₂ CAS number: 58-08-2 EC number: 200-362-1 Synonyms: Caffeine, Coffeinum Net weight: 500g Examples of professional applications in various industries: Pharmaceutical industry: Drug manufacturing: Anhydrous caffeine is used in the pharmaceutical industry...- £16.00
- £16.00
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Iodine 3% 500 ml BIOMUS
Iodine 3% 500 ml BIOMUS Technical product information Chemical formula: I₂ CAS number: 7553-56-2 EC number: 231-442-4 Synonyms: 3% iodine tincture Net weight: 500ml Example use of the chemical raw material Medical Industry: 3% iodine solution is used in the medical industry as a...- £26.00
- £26.00
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