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1-BUTANOL - pure 1L WARCHEM
Technical information on chemical reagents: Chemical formula: C₄H₁₀O CAS number: 71-36-3 EC number: 200-751-6 Synonyms: n-Butyl alcohol, Butyl alcohol, Butan-1-ol, n-Butanol, 1-Hydroxybutane Type: pure Purity: pure Molar mass: 74.1 g/mol Appearance: colorless, oily liquid Odor: alcoholic, pungent Melting point: −89 °C Boiling point: 117.7 °C Density:...- €24.15 EUR
- €24.15 EUR
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ACETIC ACID 99.5% - PURE 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: CH₃COOH CAS number: 64-19-7 EC number: 200-580-7 Synonyms: glacial acetic acid, ethanoic acid, ice acetic acid Grade: analytical quality Purity: ≥99.5 % Examples of professional applications in various industries: Chemical industry: Starting material for the synthesis of acetic...- €6.62 EUR
- €6.62 EUR
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POTASSIUM HYDROXIDE 20% Solution 1L WARCHEM
Technical information on chemical reagents: Chemical designation: Potassium hydroxide solution 20 % English name: Potassium hydroxide solution 20 % Synonyms: potassium hydroxide solution Purity: pure Chemical formula: KOH Molar mass: 56.11 g/mol EC number: 215-181-3 CAS number: 1310-58-3 Appearance: clear, colorless liquid Solubility: very...- €15.91 EUR
- €15.91 EUR
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2-BUTANONE (MEK) - pure 100ml 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 Type: Solvent Purity: ≥ 98.5% Molar mass: 72.12 g/mol Density: 0.805 g/ml Appearance: colorless, clear liquid Packaging: plastic packaging Shelf life:...- €2.74 EUR
- €2.74 EUR
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TOLUENE - PURE 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₇H₈ CAS number: 108-88-3 EC number: 203-625-9 Synonyms: Methylbenzene Type: Solvent Purity: ≥ 99.7% Molar mass: 92.14 g/mol Density: 0.87 g/ml Appearance: colorless liquid Packaging: brown glass bottle Shelf life: at least 24 months from delivery Examples...- €4.39 EUR
- €4.39 EUR
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Hydrogen bromide acid 48% - pure 100 ml WARCHEM
Technical information on 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 of matter: liquid Examples of professional...- €37.87 EUR
- €37.87 EUR
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POTASSIUM IODIDE - pure 5g WARCHEM
Technical information on chemical reagents: Chemical formula: KI CAS number: 7681-11-0 EC number: 231-659-4 Synonyms: Potassium iodide Type: Salts Purity: ≥ 99% Molar mass: 166.01 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional...- €3.29 EUR
- €3.29 EUR
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THIOUREA - PURE 500g WARCHEM
Technical information on chemical reagents: Chemical designation: THIOUREA English name: Thioharnstoff Synonyms: Thiocarbamide Type: pure for analysis Chemical formula: CSN2H4 Molar mass: 76.11 g/mol EC number: 200-543-5 CAS number: 62-56-6 Appearance: white, crystalline solid Odor: odorless or slightly sulfurous Solubility: well soluble in water...- €41.71 EUR
- €41.71 EUR
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TRICHLOROACETIC ACID solution 30% - pure 50 ml WARCHEM
Technical information on chemical reagents: Chemical formula: CCl₃COOH CAS number: 76-03-9 EC number: 200-927-2 Synonyms: trichloroacetic acid, TCA acid Type: pure Purity: 30% solution Molar mass: 163.39 g/mol Density: 1.15 g/ml Appearance: colorless, clear liquid Packaging: brown glass bottle Shelf life: at least 12...- €7.13 EUR
- €7.13 EUR
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CALCIUM HYPOCHLORITE (CHLORKALK) - pure 1KG WARCHEM
Technical information on chemical reagents: Chemical designation: CALCIUMHYPOCHLORITE English name: calcium hypochlorite Synonyms: bleaching powder Type: pure Chemical formula: Ca(ClO)2 Molar mass: 142.98 g/mol EC number: 231-908-7 CAS number: 7778-54-3 Appearance: white to yellowish powder or granulate Odor: chlorine-like, pungent Solubility: moderately soluble in...- €8.23 EUR
- €8.23 EUR
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Ground Sulfur 1 kg BIOLABORATORIUM
Ground Sulfur BIOLABORATORIUM Technical Information for the Chemical Reagent: CAS Number: 7704-34-9 EC Number: 231-722-6 Synonyms: Sulfur Type: Pure Purity: min. 99.9 % Chemical Formula: S Examples of Professional Applications: Chemical Industry: Raw material for the production of sulfuric acid (H₂SO₄), one of the...- €6.39 EUR
- €6.39 EUR
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Potassium Iodide 25g BIOLABORATORIUM
Potassium iodide KI BIOLABORATORIUM Technical product information: Chemical formula: KI CAS number: 7681-11-0 EG number: 231-659-4 Grade: Analytical reagent grade Purity: 99.9 % Examples of professional applications Photography: Used in the production of photographic emulsions as an important component of light-sensitive materials. Chemical industry:...- €10.91 EUR
- €10.91 EUR
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Sodium Hydroxide R-R 0.1Mol/L 250ml
Sodium hydroxide solution 0.1 mol/l (NaOH) Technical information about the chemical reagent: Chemical name: Sodium hydroxide solution Synonyms: Sodium hydroxide solution, sodium lye Chemical formula: NaOH Molar mass: 40.00 g/mol Concentration: 0.1 mol/l (0.1 M) CAS: 1310-73-2 EC: 215-185-5 UN number: 1824 (applies to...- €11.30 EUR
- €11.30 EUR
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Sodium Stearate CZ 1 kg
Sodium stearate p. (CH₃(CH₂)₁₆COONa) Technical information about the chemical reagent: Chemical name: Octadecanoic acid sodium salt. Chemical formula: CH₃(CH₂)₁₆COONa CAS number: 822-16-2 EC number: 212-490-5 Molar mass: 306.46 g/mol Physical state: solid Appearance: white powder or white powder with cream-colored shimmer Color: white Odor:...- €81.36 EUR
- €81.36 EUR
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Sodium Sulfide 9-Hydrate CZDA 500g
Sodium sulfide-9-hydrate (Na₂S - 9H₂O) Technical information about the chemical reagent: Chemical Formula: Na₂S - 9H₂O CAS Number: 1313-84-4 EC number: 215-211-5 Molar mass: 240.18 g/mol Physical state: solid Color: colorless External appearance: deliquescent crystals, slightly hygroscopic Odor: characteristic (of hydrogen sulfide) pH value:...- €114.94 EUR
- €114.94 EUR
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Sodium Hypophosphite Monohydrate CZ 100g
Sodium hypophosphite monohydrate Technical information about chemical reagents: Chemical formula: NaH₂PO₂ - H₂O CAS number: 10039-56-2 EC number: 231-669-9 Synonyms: Sodium hypophosphite monohydrate, Sodium hypophosphite monohydrate Molar mass: 105.99 g/mol Species: p.d.a. Purity: min. 99.0 % Chlorides (Cl): max. 0.01 %. Heavy metals (Pb):...- €18.68 EUR
- €18.68 EUR
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Sodium Hypophosphite Monohydrate CZ 50g
Sodium hypophosphite monohydrate Technical information about chemical reagents: Chemical formula: NaH₂PO₂ - H₂O CAS number: 10039-56-2 EC number: 231-669-9 Synonyms: Sodium hypophosphite monohydrate, Sodium hypophosphite monohydrate Molar mass: 105.99 g/mol Species: p.d.a. Purity: min. 99.0 % Chlorides (Cl): max. 0.01 %. Heavy metals (Pb):...- €13.35 EUR
- €13.35 EUR
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Sodium Hypochlorite R-R approx. 10% 2.5 Liter
Sodium hypochlorite (10-25% solution) Technical information about chemical reagents: Chemical formula: NaClO CAS number: 7681-52-9 EC number: 231-668-3 Synonyms: Sodium hypochlorite solution, Sodium chlorate Molar mass: 74.44 g/mol Species: aqueous solution Active chlorine content: approx. 10.0 % (at time of filling) Content of sodium...- €32.23 EUR
- €32.23 EUR
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Sodium Hypochlorite R-R approx. 10% 500ml
Sodium hypochlorite (10-25% solution) Technical information about chemical reagents: Chemical formula: NaClO CAS number: 7681-52-9 EC number: 231-668-3 Synonyms: Sodium hypochlorite solution, Sodium chlorate Molar mass: 74.44 g/mol Species: aqueous solution Active chlorine content: approx. 10.0 % (at time of filling) Content of sodium...- €9.32 EUR
- €9.32 EUR
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Sodium Acetate R-R 0.2 Mol/L 1 Liter
Sodium Acetate - 0.2 mol/l CHEM* Standard Solution818056706 Technical Data Chemical Name: Sodium Acetate Chemical Formula: CH₃COONa Molar Mass: 82.03 g/mol CAS Number: 127-09-3 EC Number: 204-823-8 Form: liquid (aqueous solution) Color: colorless Odor: weak, acetic acid-like pH Value: no data available Melting Point:...- €27.18 EUR
- €27.18 EUR
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