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Kongorot R-R 5% water 1 liter
Kongorot R-R 5% aqueous CHEM-212724204 Technical information about chemical reagents: Chemical formula: C₃₂H₂₂N₆Na₂O₆S₂. CAS number: 573-58-0 EC no.: 209-358-4 Synonyms: Congo red, Congo red, Direct Red 28 State of matter: liquid Color: red Odor: characteristic pH value: approx. 6.7 (1%, 20°C) Melting point: >360°C...- €658.35 EUR
- €658.35 EUR
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Kongorot R-R 5% aqueous 25ml
Congo Red R-R 5% aqueous CHEM-212724204 Technical information about chemical reagents: Chemical formula: C₃₂H₂₂N₆Na₂O₆S₂. CAS number: 573-58-0 EC no.: 209-358-4 Synonyms: Congo Red, Congo Red, Direct Red 28 State of matter: liquid Color: red Odor: characteristic pH value: approx. 6.7 (1%, 20°C) Melting point:...- €38.85 EUR
- €38.85 EUR
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IMMERSION OIL FOR MICROSCOPY 10ml WARCHEM
Technical information on chemical reagents: Chemical name: Castor oil EC number: 232-293-8 CAS number: 8001-79-4 Density: 0.96 g/ml Type: other Appearance: liquid Packaging: brown glass bottle Minimum shelf life: At least 24 months from delivery Examples of professional applications in various industries: Microscopy: Use...- €12.71 EUR
- €12.71 EUR
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Toluene Solvent 5 Liters
Solvent Toluene CHEM-757640110 Technical information about chemical reagents: Chemical formula: C₆H₅-CH₃ (Toluene, main component). CAS number: 108-88-3 (Toluene) EC number: 203-625-9 (Toluene) Synonyms: Methylbenzene, Phenylmethane, Toluene thinner Type: Technical Purity: Toluene-based mixture Physicochemical parameters: Form - physical state: liquid Color: colorless Odor: characteristic, aromatic...- €70.71 EUR
- €70.71 EUR
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N-Propyl Acetate CZDA 50ml
n-Propyl Acetate (n-Propyl Acetate, Propyl Acetate, Propyl Ester of Acetic Acid) Technical Information about Chemical Reagents: Molecular Formula: C5H10O2 Molar Mass (M): 102.13 g/mol CAS Number: 109-60-4 EC Number: 203-686-1 Synonyms: n-Propyl Acetate, Propyl Acetate, Acetic Acid Propyl Ester State of Matter: liquid Color:...- €14.00 EUR
- €14.00 EUR
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Nickel(II) Sulfate 7-Hydrate CZ 25g
Name: Nickel(II) sulfate heptahydrate Synonyms: Nickel sulfate, Nickel(II) sulfate, Nickel sulfate, Nickel(II) sulfate heptahydrate Chemical formula: NiSO4 - 7H2O Molar mass: 280.87 g/mol CAS number: 10101-98-1 EC number (EINECS): 232-104-9 Technical information: Form: solid Color: green Odor: odorless pH value: ≥ 3.5 (5%, 20°C);...- €12.00 EUR
- €12.00 EUR
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CYCLOHEXANONE - CZDA 250ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₆H₁₀O CAS number: 108-94-1 EC number: 203-631-1 Synonyms: Ketohexamethylene, cyclic hexanone Type: Solvent Purity: ≥99.5% (analytical quality) Appearance: colorless, clear liquid Molar mass: 98.15 g/mol Density: 0.948 g/ml Packaging: brown glass bottle Shelf life: at least 24...- €13.72 EUR
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1-BUTANOL - pure 500ml 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: Solvent Purity: ≥99% (pure) Appearance: colorless, clear liquid Molar mass: 74.1 g/mol Density: 0.81 g/ml Packaging: brown glass bottle Shelf life:...- €14.27 EUR
- €14.27 EUR
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Methyl alcohol 99.5% 100 ml BIOMUS
Methyl alcohol 99.5% 100 ml BIOMUS Technical information on chemical reagents: Chemical formula: CH₃OH CAS number: 67-56-1 EC number: 200-659-6 Synonyms: methanol, methyl alcohol Genre: Clean Purity: Pure 99.5% Net weight: 100 ml Examples of professional applications in various industries: Chemical industry: Solvents: Methyl...- €3.38 EUR
- €3.38 EUR
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Potassium Dichromate R-R 5% 1 Liter
Potassium Dichromate Solution 5% Technical Information Synonyms: Potassium Dichromate, Potassium Dichromate Chemical Formula: K2Cr2O7 Molar Mass: 294.19 g/mol CAS Number: 7778-50-9 EC Number: 231-906-6 Form: liquid Color: orange Odor: odorless pH Value: approx. 4 (50 g/lH2O, 20°C) Melting Point: no data available Boiling Point:...- €54.57 EUR
- €54.57 EUR
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Mercury Thiocyanate CZDA 25g
Mercury(II) thiocyanate - Hg(SCN)₂ (Rhodanid) p.d.a. Technical information about the chemical reagent: Chemical name: Mercury thiocyanate (Rhodanid) Chemical formula: Hg(SCN)₂. Molar mass: 316.75 g/mol CAS Number: 592-85-8 EC Number: 209-773-0 Synonyms: Mercury(II) thiocyanate, Mercury thiocyanate Species: p.d.a. Purity: ≥ 99.0 % (complexometric) Insoluble portion...- €163.35 EUR
- €163.35 EUR
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Mercury Thiocyanate CZDA 10g
Mercury(II) thiocyanate - Hg(SCN)₂ (Rhodanid) p.d.a. Technical information about the chemical reagent: Chemical name: Mercury thiocyanate (Rhodanid) Chemical formula: Hg(SCN)₂. Molar mass: 316.75 g/mol CAS Number: 592-85-8 EC Number: 209-773-0 Synonyms: Mercury(II) thiocyanate, Mercury thiocyanate Species: p.d.a. Purity: ≥ 99.0 % (complexometric) Insoluble portion...- €82.50 EUR
- €82.50 EUR
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Acid Potassium Oxalate CZDA 50g
Potassium Acid Oxalate - CZDA Technical Information Chemical Name: Potassium Acid Oxalate Chemical Formula: KH(C₂O₄) Molar Mass: 128.13 g/mol CAS Number: 6381-59-5 EC Number: 206-334-2 Form: Solid, crystalline Color: White Odor: Odorless pH Value: 2.0-3.0 (5% solution, 20°C) Melting Point: Approximately 180-190°C (decomposition) Boiling...- €44.59 EUR
- €44.59 EUR
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Di-Potassium Oxalate Monohydrate CZ 750g
Di-Potassium Oxalate Monohydrate Technical Information Chemical Name: Di-Potassium Oxalate Monohydrate Chemical Formula: C₂K₂O₄ - H₂O Molar Mass: 184.24 g/mol CAS Number: 6487-48-5 EC Number: 209-506-8 Form: Solid Color: White Odor: Odorless pH Value: 7.0-8.5 (50 g/l H₂O, 20°C) Melting Point: No data available Boiling...- €76.50 EUR
- €76.50 EUR
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Di-Potassium Oxalate Monohydrate CZ 500g
Di-Potassium Oxalate Monohydrate Technical Information Chemical Name: Di-Potassium Oxalate Monohydrate Chemical Formula: C₂K₂O₄ - H₂O Molar Mass: 184.24 g/mol CAS Number: 6487-48-5 EC Number: 209-506-8 Form: Solid Color: White Odor: Odorless pH Value: 7.0-8.5 (50 g/l H₂O, 20°C) Melting Point: No data available Boiling...- €59.25 EUR
- €59.25 EUR
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Di-Potassium Oxalate Monohydrate CZ 250g
Di-Potassium Oxalate Monohydrate Technical Information Chemical Name: Di-Potassium Oxalate Monohydrate Chemical Formula: C₂K₂O₄ - H₂O Molar Mass: 184.24 g/mol CAS Number: 6487-48-5 EC Number: 209-506-8 Form: Solid Color: White Odor: Odorless pH Value: 7.0-8.5 (50 g/l H₂O, 20°C) Melting Point: No data available Boiling...- €37.50 EUR
- €37.50 EUR
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Mercury(II) Sulfate CZDA 250g
Mercury(II) sulfate - HgSO₄ p.d.a. Technical information about the chemical reagent: Chemical name: Mercury(II) sulfate Chemical formula: HgSO₄. Molar mass: 296.65 g/mol CAS Number: 7783-35-9 EC Number: 231-992-5 Synonyms: Mercury sulfate, Mercury(II) sulfate Type: p.d.a. Product Code: CHEM-117694004 Purity: min. 98.0% Impurities: Chlorides (Cl)...- €876.75 EUR
- €876.75 EUR
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Lead(II) Nitrate CZ 50g
Lead(II) nitrate pure Technical information about chemical reagents: Chemical formula: Pb(NO₃)₂. CAS number: 10099-74-8 EC number: 233-245-9 Synonyms: Lead nitrate (II) Molar mass: 331.21 g/mol Species: pure Content: min. 98.0% Appearance: white crystals or white crystalline powder Physicochemical properties: Form: solid Color: white Odor:...- €19.54 EUR
- €19.54 EUR
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Analytical Balance Potassium Iodide 0.05Mol/L liquid/solid SINGLE PACK 1 piece
Analytical balance for potassium iodide 0.05 mol/l liquid/solid CHEM-167431801 Technical information about chemical reagents: Chemical formula: KI CAS number: 7681-11-0 EC number: 231-659-4 Synonyms: Potassium iodide, Potassium iodine salt Type: Analytical balance - standard solution or solid Purity: 0.05 mol/l solution - analytical quality...- €26.58 EUR
- €26.58 EUR
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2-Naphthol (Beta-Naphthol) CZDA 10g
2-Naphthol (β-Naphthol) CZDA Technical Information about Chemical Reagents: Chemical Formula: C₁₀H₇OH CAS Number: 135-19-3 EC Number: 205-182-7 Synonyms: β-Naphthol, 2-Hydroxynaphthalene Type: CZDA (pure for analysis) Purity: min. 99.0 % (GC, according to quality certificate) Examples of Professional Applications in Various Industries: Chemical Analysis: Used...- €38.18 EUR
- €38.18 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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