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Ammonium fluoride CZ 500g
Ammonium fluoride Part CHEM*421381400 Technical information about chemical reagents: Chemical formula: NH₄F CAS number: 12125-01-8 EC number: 235-185-9 Molar mass: 37.04 g/mol Designation: Ammonium fluoride Species: pure Content: min. 96% Impurities (Maximum): Chloride (Cl): 0.01% Sulfate (SO₄): 0.01% Heavy metals (as Pb): 0.002% Iron...- €61.50 EUR
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PHENOLPHTHALEIN solution 0.1% in ethanol - pure 5L WARCHEM
Technical information on chemical reagents: Chemical formula: C₂₀H₁₄O₄. CAS number: 77-09-8 EC number: 201-004-7 Synonyms: 3,3-Bis-(4-hydroxyphenyl)phthalid Grade: Pure Purity: 0.1 %. Examples of professional applications in various industries: Analytical chemistry: Phenolphthalein is used as a pH indicator in acid-base titrations. It shows a color...- €81.77 EUR
- €81.77 EUR
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Iodine R-R in Ethanol 500ml
Iodine R-R in Ethanol Synonyms: Iodine solution in Ethanol, Iodine ethanol CAS Number: 7553-56-2 (Iodine), EC: 231-442-4 Chemical Formula: I2 Molar Mass: 253.81 g/mol Description Iodine in Ethanol is a classic solution of iodine in ethanol used for laboratory and analytical purposes. It is...- €104.94 EUR
- €104.94 EUR
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Hydrochloric Acid 25% CZ 20 Liter
Hydrochloric Acid 25% Technical Specifications Composition: HCl CAS Number: 7647-01-0 EC Number: 231-595-7 Molar Mass: 36.46 g/mol Concentration: 25.0 ± 1.0% Catalog Number: CHEM*425752839 Form: liquid Color: colorless Odor: pungent pH Value: <1 (20°C) Melting Point: approx. -40°C to -25°C Boiling Point: approx. 85°C...- €168.39 EUR
- €168.39 EUR
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Methanol for Chromatography (HPLC) Isocratic HPLC 1 litre
METHANOL for HPLC chromatography (isocratic) Chemical Name: Methanol (Methanol) Synonyms: Methyl alcohol, Carbinol Chemical Formula: CH3OH Molar Mass: 32.04 g/mol CAS Number: 67-56-1 EC Number: 200-659-6 Catalog Number: CHEM-616219901 Technical Specifications Form: liquid Color: colorless Odor: aromatic Melting point: -98°C Boiling point: 65°C Auto-ignition...- €57.65 EUR
- €57.65 EUR
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Phenol disulfonic acid R-R 25% W H2SO4 CZ 250ml
Phenolydisulfonic Acid 25% in H₂SO₄ CHEM-425481033 Chemical Name: Solution of Phenolydisulfonic Acid 25% in Sulfuric Acid Molecular Formula of the Active Substance: C6H6O7S2 CAS Number: 96-77-5 EC Number: 202-533-6 Technical Data Form: liquid Color: yellowish to brown Odor: characteristic, phenolic pH Value: strongly acidic...- €228.67 EUR
- €228.67 EUR
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Zinc nitrate 6 hydrate CZ 25kg
Zinc nitrate hexahydrate Technical information about chemical reagents: Chemical formula: Zn(NO₃)₂ - 6H₂O CAS number: 10196-18-6 EC number: 231-943-8 Synonyms: Zinc salt of nitric acid, zinc nitrate Species: Pure Purity: ≥ 98.0% Net weight: Depends on packaging Examples of professional applications in various industries:...- €1,236.72 EUR
- €1,236.72 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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Calcium Standard Solution (Calcium Carbonate 0.01Mol/L in Hydrochloric Acid) 100ml
Calcium standard solution (calcium carbonate 0.01 mol/L in hydrochloric acid) CHEM-328804809 Technical data Form: clear solution Color: colorless Odor: no characteristic odor pH value: slightly acidic (approx. 2-3 depending on HCl concentration) Active ingredient: CaCO₃, dissolved in HCl Concentration: 0.01 mol/L (calcium as dissolved...- €45.28 EUR
- €45.28 EUR
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R-R Tris-HCl Buffer pH 8.5 0.1Mol in 20% Ethanol 500ml
Tris-HCl Buffer Solution pH 8.5 0.1 mol in 20% Ethanol Technical Data Form: liquid Color: colorless Odor: characteristic of ethanol pH value (20°C): 8.50 ± 0.02 Tris-HCl concentration: 0.1 mol/l Ethanol content: 20% (v/v) Melting point: no data available Boiling point: no data available...- €81.43 EUR
- €81.43 EUR
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Lead(II) Sulfate CZ 500g
Lead(II) sulfate CZ CHEM-427023409 PbSO₄ - Lead(II) sulfate CAS number: 7446-14-2 EC (EINECS) number: 231-198-9 Molar mass: 303.26 g/mol Technical data Form: solid Color: white or grayish-white powder Odor: odorless pH value: no data (practically insoluble in water) Melting point: 1170°C Boiling point: not...- €80.33 EUR
- €80.33 EUR
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COPPER(II) OXIDE - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: CuO CAS number: 1317-38-0 EC number: 215-269-1 Synonyms: copper oxide Type: other Purity: 99% (pure) Appearance: black powder Molar mass: 79.55 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery. Density: approx. 6.3 g/cm³...- €8.23 EUR
- €8.23 EUR
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Ammonium difluoride (Ammonium fluoride acid) CZ 50g
Ammoniumhydrogendifluoride Chemical name: Ammoniumhydrogendifluoride Synonyms: Ammoniumhydrogenfluoride, NH4F-HF Molar mass: 57.04 g/mol CAS number: 1341-49-7 EC number: 215-676-4 UN number: 1727 ADR hazard class: 8, II Physical and chemical properties Physical form: solid (crystals) Color: colorless or white Odor: pungent pH value (50 g/lH2O, 20°C):...- €13.02 EUR
- €13.02 EUR
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B-ODAMIN - pure 100g WARCHEM
Technical information on chemical reagents: Chemical name: Rhodamine B Synonyms: Rosenbrillant B CAS number: 81-88-9 EC number: 201-383-9 Quality: pure Type: indicators Molecular formula: C28H31ClN2O3 Molar mass: 479.02 g/mol Content: 95 %. Appearance: green powder Packaging: plastic container Expiration date: at least 24 months...- €32.38 EUR
- €32.38 EUR
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GWAJAKOL Solution 1% - pure 500ml WARCHEM
Technical information on chemical reagents: Reagent name: Guaiacol 1 % solution in ethanol Synonyms: Guaiacol solution 1 % CAS number: 90-05-1 EC number: 201-964-7 Type: other Quality: pure Molecular formula: C₇H₈O₂. Molar mass: 124.14 g/mol Purity: 1 % Density: 0.92 g/ml Appearance/Form: colorless, clear...- €147.07 EUR
- €147.07 EUR
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Formic acid R-R 99-100% CZDA 1 Liter
Formic Acid R-R 99-100% Technical information about chemical reagents: Chemical formula: CH₂O₂. CAS number: 64-18-6 EC number: 200-579-1 Synonyms: Methanoic acid Type: CZDA Purity: 99.0-100.0% Examples of professional applications in various industries: Chemical laboratories: Commonly used as a reagent in chemical analysis and in...- €184.28 EUR
- €184.28 EUR
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Formic acid R-R 99-100% CZDA 250ml
Formic Acid R-R 99-100% Technical information about chemical reagents: Chemical formula: CH₂O₂. CAS number: 64-18-6 EC number: 200-579-1 Synonyms: Methanoic acid Type: CZDA Purity: 99.0-100.0% Examples of professional applications in various industries: Chemical laboratories: Commonly used as a reagent in chemical analysis and in...- €83.16 EUR
- €83.16 EUR
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TINIUM(IV)OXIDE - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: SnO₂. CAS number: 18282-10-5 EC number: 242-159-0 Synonyms: tin oxide, stannic oxide Species: pure Molar mass: 150.7 g/mol Minimum content: 97.5 Type: other Appearance/Form: white powder Packaging type: plastic container Examples of professional applications in various industries:...- €23.60 EUR
- €23.60 EUR
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Bismuth(III) nitrate 5 hydrate CZDA 100g
Bismuth(III) Nitrate Pentahydrate Chemical Name: Bismuth(III) nitrate pentahydrate Synonyms: Bismuthylnitrate, Bi(NO3)3 - 5H2O Chemical Formula: Bi(NO3)3 - 5H2O Molar Mass: 485.07 g/mol CAS Number: 10035-06-0 EC Number (EINECS): 233-791-8 Physicochemical Properties: Form: solid - crystalline powder or small crystals Color: white or colorless Odor:...- €58.97 EUR
- €58.97 EUR
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Gasoline suction 2.5 liters
Extraction gasoline III low aromatic - hydrocarbons, C6-11, hydrogen treated, dearomatized Technical information about the chemical reagents: Chemical formula: mixture of hydrocarbons C6-C11 CAS number: 93763-33-8 EC number: 297-852-0 Synonyms: hydrogen-treated naphtha with low boiling point, extraction naphtha Species: pure Purity: n/a Physical state:...- €35.63 EUR
- €35.63 EUR
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Boric acid 1kg BIOLABORATORY
Boric acid 1000g The product is intended for professional use only. Technical information on chemical reagents: Chemical formula: H3BO3 CAS number: 10043-35-3 EC number: 233-139-2 Net weight: 1000g Purity: Pure 99.9 % Product quality: Pure without additives Examples of professional applications in various industries:...
- €5.33 EUR
€7.99 EUR- €5.33 EUR
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Borax Borax Sodium Tetraborate Decahydrate 5 kg BioLaboratory
Sodium tetraborate decahydrate borax 5000 g BIOMUS Technical information on chemical reagents: Chemical formula: Na₂B₄O₇·10H₂O CAS number: 1303-96-4 EC number: 215-540-4 Synonyms: Borax, sodium tetraborate decahydrate Genre: Clean Purity: Pure Net weight: 5000 g Examples of professional applications in various industries: Cleaning industry: Cleaning...
- €16.99 EUR
€18.13 EUR- €16.99 EUR
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Copper sulfate. Copper pentahydrate 1kg Biolaboratorium
Copper sulfate. Copper pentahydrate 1kg Biolaboratorium Technical information on chemical reagents: Chemical formula: CuSO₄ x 5H₂O CAS number: 7758-99-8 EC number: 231-847-6 Synonyms: copper pentahydrate Genre: Clean Purity: pure min. 93% Net weight: 1kg Examples of professional applications in various industries: Water treatment: Algae...
- €6.99 EUR
€10.59 EUR- €6.99 EUR
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