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Iron acid R-R 99.9% CZDA 500ml
Glacial Acetic Acid R-R 99.9% CZDA Chemical Name: Glacial Acetic Acid Catalog Number: CHEM-115687610 Synonyms: Glacial Acetic Acid, CH3COOH CAS Number: 64-19-7 EC Number: 200-580-7 Molar Mass: 60.05 g/mol Technical Data Form: liquid Color: colorless Odor: characteristic, pungent, prickling pH Value: about 2.5 (10...- €18.90 EUR
- €18.90 EUR
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Acetic acid R-R 90% CZDA 250ml
Acetic Acid rr 90% Catalog Number: CHEM-115687329 Synonyms: Acetic Acid Solution 90%, CH3COOH Molar Mass: 60.05 g/mol CAS Number: 64-19-7 EC Number: 200-580-7 Technical Data Form: liquid Color: colorless Odor: characteristic, pungent, prickling pH Value: approx. 2.5 (10 g/lH2O, 20°C) Melting Point: no data...- €11.93 EUR
- €11.93 EUR
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Acetic acid R-R 80% CZDA 250ml
Acetic acid 80% p.d.a. CHEM*115687330 Technical information about chemical reagents: Chemical formula: CH₃COOH Molar mass: 60.05 g/mol CAS number: 64-19-7 EC number: 200-580-7 Content: min. 80% Aldehydes (CH₃CHO): max. 0.01%. Formic acid (HCOOH): max. 0.03%. Reducing substances KMnO₄ (incl. HCOOH): max. 0.01%. Residue after...- €11.03 EUR
- €11.03 EUR
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Cyclohexan OCZ 5Liter
Purified Cyclohexane Chemical Name: Cyclohexane Synonyms: Hexahydrobenzene, Hexamethylene, Hexomethylene Chemical Formula: C6H12 Molar Mass: 84.16 g/mol CAS Number: 110-82-7 EC Number (EINECS): 203-806-2 Catalog Number: CHEM*312564208 Hazard Identification H-phrases: H225 - Highly flammable liquid and vapor; H304 - May be fatal if swallowed and...- €106.95 EUR
- €106.95 EUR
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Lead Sulfate (II) CZDA 250g
LEAD(II) SULFATE PbSO₄ - Lead(II) sulfate - AR English Name: Lead(II) sulfate CAS No.: 7446-14-2 EC No.: 231-198-9 Molar Mass: 303.26 g/mol Technical Specifications Form: solid Color: white to light gray Odor: odorless pH Value: not specified Melting Point: >1000°C (decomposition) Boiling Point: not...- €65.21 EUR
- €65.21 EUR
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Methanol dehydrated 30 ppm CZDA 1 liter
Methanol dehydrated 30 ppm CZDA Synonyms: Methyl alcohol, Carbinol Chemical formula: CH3OH Molar mass: 32.04 g/mol CAS number: 67-56-1 EC number: 200-659-6 Technical specifications Form: liquid Color: colorless Odor: aromatic Melting point: -98°C Boiling point: 65°C Auto-ignition temperature: 455°C Flash point: 11°C Explosion limits:...- €122.85 EUR
- €122.85 EUR
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Hydrochloric Acid 30% CZ 20 Liter
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*425752837 Form: liquid Color: colorless Odor: pungent pH Value: <1 (20°C) Melting Point: approx. -40°C to -25°C Boiling Point: approx. 85°C...- €173.76 EUR
- €173.76 EUR
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Ammonia R-R 25% CZ 2.5litre
Ammonia NH₃ - H₂O (Ammonia Water) 25% pure | CHEM*421349603 Ammonia in the form of a 25% aqueous solution is a colorless liquid with a pungent, characteristic odor. Due to its strongly alkaline pH, it is used in analytical laboratories, chemical synthesis, and in...- €39.22 EUR
- €39.22 EUR
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Ground sulfur 5kg BIOMUS
Ground sulfur 5kg BIOMUS Technical information on chemical reagents: CAS number: 7704-34-9 EC number: 231-722-6 Synonyms: Sulfur Net weight: 5000g Genre: Clean Cleanliness: Clean min. 99.9% Chemical formula: S Examples of professional applications in various industries: Chemical industry - Production of sulfuric acid: Ground...- €47.46 EUR
- €47.46 EUR
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SODIUM PERSULFATE - PURE 10g WARCHEM
Technical information on chemical reagents: Chemical formula: Na₂S₂O₈ CAS number: 7775-27-1 EC number: 231-892-1 Synonyms: Sodium persulfate Type: Analytical quality Purity: 98% Molar mass: 238.10 g/mol Appearance: white, crystalline powder Packaging: plastic container Melting point: decomposes before melting Solubility: well soluble in water Oxidizing...- €3.29 EUR
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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...- €165.38 EUR
- €165.38 EUR
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Aluminium chloride free CZ 500g
Aluminium chloride Chemical name: Aluminium chloride Synonyms: Aluminium chloride, AlCl3 Product number: CHEM-424534802 Technical data Chemical formula: AlCl3 Molar mass: 133.34 g/mol CAS number: 7446-70-0 EC number: 231-208-1 Form: solid (powder or lumps) Color: white Odor: pungent pH value (100 g/l, 20°C): approx. 2.4...- €54.68 EUR
- €54.68 EUR
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Aluminium chloride free CZ 250g
aluminium chloride Chemical name: aluminium chloride Synonyms: aluminium chloride, AlCl3 Product number: CHEM-424534802 Technical data Chemical formula: AlCl3 Molar mass: 133.34 g/mol CAS number: 7446-70-0 EC number: 231-208-1 Form: solid (powder or lumps) Color: white Odor: pungent pH value (100 g/l, 20°C): approx. 2.4...- €36.51 EUR
- €36.51 EUR
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Cerium sulfate R-R 0.025Mol/L 1 Liter
Cerium sulfate R-R 0.025 mol/l (standard solution) Technical information on chemical reagents: Trade name: Cerium sulfate R-R 0.025 mol/l Chemical composition: Titrated solution of cerium(IV) sulfate in sulfuric acid Concentration: 0.025 mol/l CAS number (cerium ammonium sulfate, as starting material): 13812-64-5 EC number: 237-468-3...- €219.12 EUR
- €219.12 EUR
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Ammonia R-R 5 Mol/L 2.5 Liter
Ammonia NH₃ Solution - 5 mol/l R-R | CHEM-801349642 Ammonia in the form of a 5 mol/l aqueous solution is a high-quality analytical reagent R-R. It is used in chemical analysis, for the preparation of buffer solutions, for titrations, and other laboratory applications requiring...- €76.95 EUR
- €76.95 EUR
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Folin Ciocalteu Reagent 100ml
CHEM reagent by Folin and Ciocalteu*116943507 Technical information about chemical reagents: Physical state: liquid Color: yellow to greenish Odor: pungent pH value: Melting point: 17.5 - 21.1°C (phosphoric acid) Boiling point: 81.5 - 110°C (hydrochloric acid) Auto-ignition temperature: not applicable Flash point: not applicable...- €53.49 EUR
- €53.49 EUR
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Indigo Carmine 100g
Indigo Carmine (Indigo Carmine) CHEM-124844900 Technical information about chemical reagents: Chemical formula: C16H8N2Na2O8S2 CAS number: 860-22-0 EC number: 212-728-8 Synonyms: Indigo blue, E132, Indigo carmine Type: Pure for analysis Purity: min. 90% Examples of professional applications in various industries: Food industry: Used as food...- €178.45 EUR
- €178.45 EUR
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Malonic acid CZDA 10g
Maleic acid Technical information about chemical reagents: Chemical formula: C₄H₄O₄. CAS number: 110-16-7 EC number: 203-742-5 Synonyms: cis-Butenedioic acid, Toxaphene acid Type: CZDA (pure for analysis) Purity: min. 99.0% Examples of professional applications in various industries: Chemical industry: Raw material for the synthesis of...- €60.70 EUR
- €60.70 EUR
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1.5-DIPHENYLCARBAZON solution 2% - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₃H₁₂N₄O CAS number: 538-62-5 EC number: 208-698-0 Synonyms: 1,5-Diphenylcarbazon Type: pure Purity: 2 % (w/v) Molar mass: 240.27 g/mol Density: 0.88 g/ml Appearance: orange liquid (2 % in ethanol) Packaging: brown glass bottle Physical state: liquid Solvent:...- €76.28 EUR
- €76.28 EUR
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Zinc II Chloride 2Hydrate CZ 2kg
Tin(II) chloride dihydrate pg. Chemical name: Tin(II) chloride dihydrate Chemical formula: SnCl2 - 2H2O Molar mass: 225.63 g/mol CAS number: 10025-69-1 EC number (EINECS): 231-868-0 Technical data Form: solid Color: colorless to white Odor: odorless pH value (100 g/l inH2O, 20°C): about 1-2 Melting...- €547.50 EUR
- €547.50 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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