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Analytical Balance Sodium Thiosulfate 0.01Mol/L Liquid/Solid SINGLE PACK 1 Piece
Sodium thiosulfate analytical balance 0.01 mol/l CHEM-168096007 Technical information about chemical reagents: Chemical formula: Na₂S₂O₃-5H₂O CAS number: 10102-17-7 EC number: 231-867-5 Synonyms: Sodium thiosulfate, photographic salt, disodium sulfitosulfate Type: Analytical balance for preparation of standard solutions Purity: ≥99% - analytical grade Examples of professional...- €21.74 EUR
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Sodium Thiosulfate Analytical Weights 0.001Mol/L Liquid/Solid PACKAGING 10PACK. 10Pieces
Sodium thiosulfate analytical balance 0.001 mol/l CHEM-168096010 Technical information about chemical reagents: Chemical formula: Na₂S₂O₃-5H₂O CAS number: 10102-17-7 EC number: 231-867-5 Synonyms: Sodium thiosulfate, Disodium thiosulfate, photographic salt Species: Analytical balance for preparation of standard solutions Purity: ≥99% - analytical grade Examples of professional...- €275.31 EUR
- €275.31 EUR
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Analytical balance for potassium dichromate 0.042 mol/L liquid/solid with reference to NIST SINGLE PACK 1 piece
Analytical balance for potassium dichromate 0.042Mol/L Catalog number: CHEM-167411007 Technical information: Substance: Potassium dichromate (K₂Cr₂O₇). Concentration after dissolution: 0.042 mol/l Form: Solid or ready-made solution Color: Orange-red Odor: Odorless pH value (1% aqueous solution): approx. 4.0 Melting point: 398 °C (decomposition) Solubility in water:...- €47.04 EUR
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Formaldehyde (Formalin R-R 4%) CZDA 1 Liter
Formaldehyde 4% p.d.a. International designation: Formaldehyde 4% solution Chemical formula: HCHO Molar mass: 30.03 g/mol CAS number: 50-00-0 EC number: 200-001-8 Technical data Physical form: liquid Color: colorless Odor: no information pH value: no information Melting point: no data available Boiling point: no data...- €12.50 EUR
- €12.50 EUR
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Zinn-II-Sulfate CZ 25g
Tin(II) sulfate CZ Chemical name: Tin(II) sulfate Chemical formula: SnSO4 Molar mass: 214.77 g/mol CAS number: 7488-55-3 EC number (EINECS): 231-302-2 Technical data Form: solid Color: white or grayish-white powder Odor: odorless pH value: no data Melting point: approx. 360°C (decomposition) Boiling point: not...- €23.25 EUR
- €23.25 EUR
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Chromium chloride 6 hydrate CZDA 250g
Chromium(III) chloride hexahydrate p.d.a. Chemical name: Chromium(III) chloride hexahydrate Synonyms: Chromium trichloride 6-hydrate Chemical formula: CrCl3 - 6H2O Molar mass: 266.45 g/mol CAS number: 10060-12-5 EC number: 233-038-3 Catalog number: CHEM-11250250 Hazard identification H-phrases: H302 - Harmful if swallowed P-phrases: P262 - Do not...- €85.40 EUR
- €85.40 EUR
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Chromium chloride 6 hydrate CZDA 10g
Chromium(III) chloride hexahydrate p.d.a. Chemical name: Chromium(III) chloride hexahydrate Synonyms: Chromium trichloride 6-hydrate Chemical formula: CrCl3 - 6H2O Molar mass: 266.45 g/mol CAS number: 10060-12-5 EC number: 233-038-3 Catalog number: CHEM-11250250 Hazard identification H-phrases: H302 - Harmful if swallowed P-phrases: P262 - Do not...- €14.95 EUR
- €14.95 EUR
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ACETIC ACID 20% - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: CH₃COOH CAS number: 64-19-7 EC number: 200-580-7 Synonyms: Ethanoic acid Type: Pure Purity: 20 % Examples of professional applications in various industries: Food technology: Cleaning of equipment and surfaces in food-related production or for pH regulation in processes....- €2.52 EUR
- €2.52 EUR
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R-R Tris-HCl Buffer pH 8.5 0.1Mol in 20% Ethanol 100ml
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...- €42.45 EUR
- €42.45 EUR
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Toluene-Water-2-Propanol Mixture (Titration Solution) 1 Liter
Mixture of Toluene / Water / 2-Propanol (Titration Solvent) Composition: Toluene, distilled water, 2-propanol (isopropanol) - proportions adjusted for analytical purposes Physical Form: homogeneous liquid Color: colorless to slightly yellow Odor: characteristic of a mixture of alcohol and an aromatic hydrocarbon Density: approx. 0.85-0.88...- €19.31 EUR
- €19.31 EUR
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Ammonium rhodanide R-R 1Mol/L 1 Liter
Ammonium rhodanate R-R 1 mol/L Chemical name: Ammonium rhodanide / Ammonium thiocyanate Chemical formula: NH₄SCN Molar mass: 76.12 g/mol CAS number: 1762-95-4 EC number: 217-175-6 Catalog number: CHEM-811395802 Physicochemical properties Form: aqueous solution Color: colorless Odor: no characteristic odor pH value: no information Melting...- €39.39 EUR
- €39.39 EUR
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Ammonium rhodanide R-R 1Mol/L 100ml
Ammonium rhodanate R-R 1 mol/L Chemical name: Ammonium rhodanide / Ammonium thiocyanate Chemical formula: NH₄SCN Molar mass: 76.12 g/mol CAS number: 1762-95-4 EC number: 217-175-6 Katalognummer: CHEM-811395802 Physicochemical properties Form: aqueous solution Color: colorless Odor: no characteristic odor pH value: no information Melting point:...- €18.55 EUR
- €18.55 EUR
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Ammonium rhodanide R-R 0.5Mol/L 500ml
Ammonium rhodanate R-R 0.5 mol/L Chemical name: Ammonium rhodanide / Ammonium thiocyanate Chemical formula: NH₄SCN Molar mass: 76.12 g/mol CAS number: 1762-95-4 EC number: 217-175-6 Catalog number: CHEM-811395801 Physicochemical properties Form: aqueous solution Color: colorless Odor: no characteristic odor pH value: no information Melting...- €23.55 EUR
- €23.55 EUR
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ROTH BROMIDE (II) - pure 25g WARCHEM
Technical information on chemical reagents: Chemical name: mercury(II) bromide Synonyms: mercury bromide Quality: pure Empirical formula: HgBr₂. Molar mass: 360.4 g/mol EC number: 232-169-3 CAS number: 7789-47-1 Content: 99 Type: salts Appearance: white powder Packaging: plastic container Expiration date: at least 24 months from...- €14.27 EUR
- €14.27 EUR
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HEXAN paraffin fraction (isomer mixture) - pure 500ml WARCHEM
Technical information on chemical reagents: Reagent name: Hexane, isomer mixture Synonyms: Hexane - isomer mixture Quality: pure CAS number: 64742-49-0 EC number: 265-151-9 Type: solvent Molecular formula: C₆H₁₄ Molar mass: 86.18 g/mol Density: 0.68 g/ml Appearance/Form: colorless, clear liquid Packaging: dependent on weight Shelf...- €13.17 EUR
- €13.17 EUR
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Tauber's Reagent for the Determination of Ascorbic Acid 100ml
Tauber's Reagent for the Determination of Ascorbic Acid Technical Information about Chemical Reagents: Chemical Formula: not applicable (complex solution) CAS Number: not applicable EC Number: not applicable Synonyms: Tauber Reagent for the Determination of Vitamin C Type: Laboratory Reagent Purity: not specified Examples of...- €10.44 EUR
- €10.44 EUR
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Zinc nitrate 6 hydrate CZ 15kg/WUN
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:...- €833.79 EUR
- €833.79 EUR
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Sodium Hydroxide R-R 1Mol/L 10L
Sodium hydroxide solution 1 mol/L (NaOH) Technical information: Chemical name: Sodium hydroxide solution Synonyms: Sodium hydroxide solution, Sodium lye Chemical formula: NaOH Molar mass: 39.997 g/mol Concentration: 1 mol/L (standard solution) CAS: 1310-73-2 EC: 215-185-5 Product name: CHEM-810953165 Form: liquid Color: colorless Odor: odorless...- €203.18 EUR
- €203.18 EUR
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Hydrochloric Acid 25% CZ 5 litre
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...- €43.44 EUR
- €43.44 EUR
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Hydrochloric Acid 25% CZ 3 litre
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...- €29.92 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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Save €1.14
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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