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BLEI(II) ACETATE alkaline - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: (CH₃COO)₂Pb · 2Pb(OH)₂ CAS number: 1335-32-6 EC number: 215-630-3 Synonyms: basic lead acetate Type: salts Purity: pure Molar mass: 812 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of...- €6.04EUR
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GENTIAN VIOLET - pure 25g WARCHEM
Technical information on chemical reagents: Reagent name: Gentian violet Synonyms: Gentian violet CAS number: 548-62-9 EC number: 208-953-6 Type: indicators Species: pure Empirical formula: C₂₅H₃₀ClN₃ Molar mass: 407.99 g/mol Appearance/Form: green powder Packaging: plastic container Shelf life: at least 24 months from delivery of...- €93.29EUR
- €93.29EUR
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ANTIMONY METAL PROSPECT - pure 50g WARCHEM
Technical information on chemical reagents: Chemical formula: Sb CAS number: 7440-36-0 EC number: 231-146-5 Synonyms: Antimony, antimony metal powder Genus: Other Purity: Pure Content: ≥ 95 Molar mass: 121.8 g/mol Appearance/Form: gray, metallic powder Packaging: plastic container Shelf life: at least 24 months from...- €92.20EUR
- €92.20EUR
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Potassium fluoride solution 10% - pure 500 ml WARCHEM
Technical information on chemical reagents: Chemical name: Potassium fluoride solution 10 % Synonyms: Potassium fluoride solution Molecular formula: KF Molar mass: 58.1 g/mol EC number: 232-151-5 CAS number: 7789-23-3 Content: 10 % Density: 1.1 g/ml Type: salts Appearance: colorless liquid Packaging: plastic bottle Minimum shelf...- €41.71EUR
- €41.71EUR
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Toluene-Water-2-Propanol Mixture (Titration Solution) 250 ml
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...- €11.85EUR
- €11.85EUR
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Hydrochloric Acid 30% CZDA 60 litre
Hydrochloric Acid 30% Technical Specifications Composition: HCl CAS Number: 7647-01-0 EC Number: 231-595-7 Molar Mass: 36.46 g/mol Concentration: 30.0 ± 1.0% Catalog Number: CHEM*115752835 Form: liquid Color: colorless Odor: pungent pH Value: <1 (20°C) Melting Point: approx. -40°C to -25°C Boiling Point: approx. 85°C...- €527.71EUR
- €527.71EUR
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Perchloric acid R-R 0.3Mol/L in glacial acetic acid 1 liter
Perchloric acid R-R 0.3Mol/L in glacial acetic acid Technical information about chemical reagents: Chemical formula: HClO₄ CAS number: 7601-90-3 EC number: 231-512-4 Synonyms: Chloric acid (VII), perchloric acid standard solution Type: CZDA Purity: Titer 0.297 - 0.303 mol/l Examples of professional applications in various...- €165.38EUR
- €165.38EUR
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Cerium Sulfate CZDA 500g
Cerium Sulfate CZ (CHEM-112110401) General Information: Trade Name: Cerium sulfate CZ Synonyms: Cer(IV) sulfate, Cersulfate, Cer(IV) sulfate, Ceric sulfate Chemical Formula: Ce(SO₄)₂ Molar Mass: 332.24 g/mol (anhydrous) CAS Number: 13590-82-4 EC Number: 237-029-5 Physical Form: solid Color: yellow to yellow-orange Odor: odorless Physical and...- €1,023.75EUR
- €1,023.75EUR
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2-BUTANOL - pure 5L WARCHEM
Technical information on chemical reagents: Chemical formula: C4H10O CAS number: 78-92-2 EC number: 201-158-5 Synonyms: sec-Butyl alcohol, Butan-2-ol, tert-Butyl alcohol Grade: pure Molar mass: 74.1 g/mol Minimum content: 99%. Density: 0.81 g/ml Type: solvent Appearance/Form: colorless, clear liquid Examples of professional applications in various...- €268.90EUR
- €268.90EUR
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BUTYL GLYCOL - PURE 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₆H₁₄O₂ CAS number: 111-76-2 EC number: 203-905-0 Synonyms: Butyl glycol, ethylene glycol butyl ether, 2-butoxyethanol Type: Analytical quality Purity: 99 % Molar mass: 118 g/mol Density: 0.9 g/ml Appearance: Colorless liquid Packaging: Brown glass bottle Minimum shelf...- €6.04EUR
- €6.04EUR
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Hydrochloric Acid 2Mol/L in Methanol 250ml
Hydrochloric Acid rr 2 mol/l in Methanol Technical Specifications Designation: Standard solution of hydrochloric acid in methanol Composition: HCl/CH₃OH (Methanol) Concentration: 2 mol/l Catalog number: CHEM-805313190 Type: Standard solution in organic solvent RID/ADR: 3, II UN: 1230 Examples of Applications in Various Industries Titrations...- €38.81EUR
- €38.81EUR
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Zinc nitrate 6 hydrate CZ 1kg
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:...- €63.90EUR
- €63.90EUR
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Selenium mixture according to Wieninger 50g
Selenmischung nach Wieninger Catalog number: CHEM-757640034 Other designation: Selenium mixture for the detection of amino acids Qualitative composition: Mixture of glacial acetic acid, trisulphuric acid and selenium Technical specifications Form: liquid Color: brown to reddish-brown Odor: pungent, irritating pH value: no data available Flash...- €28.12EUR
- €28.12EUR
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SODIUM SULFIDE-9-HYDRATE - pure 1KG WARCHEM
Technical information on chemical reagents: Chemical name: SODIUM SULFIDE NONAHYDRATE English name: Sodium sulfide nonahydrate Synonyms: sodium sulfide nonahydrate Type: pure Chemical formula: Na2S x 9H2O Molar mass: 240.18 g/mol EC number: 215-211-5 CAS number: 1313-84-4 Appearance: yellowish to reddish colored crystalline substance Odor:...- €30.18EUR
- €30.18EUR
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Ph 9 Ammonium Buffer for Pharmaceutical Analysis 250ml
Ammonium Buffer pH 9 for Pharmaceutical Analysis CHEM-177661799 Technical Information Form: liquid Color: colorless Odor: slightly ammoniacal pH Value (20°C): 9.00 ± 0.05 Composition: Ammonia solution in water with addition of ammonium salts (e.g., ammonium chloride) in proportions corresponding to the buffer formulation Melting...- €54.68EUR
- €54.68EUR
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Rhodamine B 250g
Rhodamine Technical Information Chemical Name: Rhodamine B Chemical Formula: C28H31ClN2O3 Alternative Names: Tetraethylrhodamine, Brilliant Pink B Molar Mass: 479.02 g/mol CAS No.: 81-88-9 EC No: 201-383-9 Form: solid Color: red, green crystals or reddish-violet powder Odor: almost odorless pH Value: approx. 2 (50 g/l...- €118.58EUR
- €118.58EUR
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Rhodamine B 100g
Rhodamine Technical Information Chemical Name: Rhodamine B Chemical Formula: C28H31ClN2O3 Alternative Names: Tetraethylrhodamine, Brilliant Pink B Molar Mass: 479.02 g/mol CAS No.: 81-88-9 EC No: 201-383-9 Form: solid Color: red, green crystals or reddish-violet powder Odor: almost odorless pH Value: approx. 2 (50 g/l...- €61.20EUR
- €61.20EUR
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Acidic Potassium Fluoride CZDA 25g
Acidic Potassium Fluoride - CZDA Technical Information Chemical Formula: KHF₂ Molar Mass: approximately 78.10 g/mol CAS Number: 7789-29-9 EC Number: 232-192-1 Form: solid (powder or crystal) Color: white or colorless Odor: odorless pH Value: slightly acidic Melting Point: approx. 239 °C (decomposition) Boiling Point:...- €17.34EUR
- €17.34EUR
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Acidic Potassium Fluoride CZ 5kg/wUN
Acid Potassium Fluoride CZ Technical Information Chemical Name: Acid Potassium Fluoride Chemical Formula: KHF2 Molar Mass: 78.10 g/mol CAS Number: 7789-29-9 EC Number: 232-192-1 Form: solid, crystalline Color: white Odor: odorless pH Value: slightly acidic Melting Point: approx. 239 °C (decomposition) Boiling Point: no...- €427.25EUR
- €427.25EUR
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Potassium Fluoride-Free CZDA 250g
Potassium Fluoride - p.d.a. Technical Information Chemical Formula: KF Molar Mass: 58.10 g/mol CAS Number: 7789-23-3 EC Number: 232-151-5 Form: solid (crystalline powder) Color: white or colorless Odor: odorless pH Value: alkaline Melting Point: approx. 860°C Boiling Point: 1505°C Auto-ignition Temperature: not applicable Flash...- €60.35EUR
- €60.35EUR
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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:...
- €5.33EUR
€7.99EUR- €5.33EUR
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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...
- €16.99EUR
€18.13EUR- €16.99EUR
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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...
- €6.99EUR
€10.59EUR- €6.99EUR
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