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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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Sodium Tetraborate 5-Hydrate CZDA 100g
Sodium Tetraborate Pentahydrate CZDA Synonyms: Sodium Borax Pentahydrate, Sodium Tetraborate Pentahydrate Chemical Formula: Na₂B₄O₇-5H₂O Molar Mass: 291.3 g/mol CAS No.: 12179-04-3 EC No.: 215-540-4 Technical Specifications Form: solid, crystals Color: white to colorless Odor: odorless pH Value (1% in H₂O, 20°C): 9.2 - 9.3...- €14.75 EUR
- €14.75 EUR
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Nickel(II) Sulfate 6-Hydrate CZ 750g
Name: Nickel(II) sulfate hexahydrate Synonyms: Nickel sulfate, Nickel sulfate, Nickel(II) sulfate, Nickel(II) sulfate hexahydrate Chemical Formula: NiSO4 - 6H2O Molar Mass: 262.86 g/mol CAS Number: 10101-97-0 EC Number (EINECS): 232-104-9 Technical Information: Form: solid Color: green Odor: odorless pH Value: 4.0-6.0 (50 g/lH2O, 20°C)...- €42.75 EUR
- €42.75 EUR
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Potassium Dichromate R-R 0.1 Mol/L 1 Liter
Potassium Dichromate 0.1 mol/L - Standard Solution Technical Data Chemical Name: Potassium Dichromate (Standard Solution) Chemical Formula: K2Cr2O7 Molar Mass: 294.19 g/mol CAS Number: 7778-50-9 EC Number: 231-906-6 Solution Concentration: 0.1 mol/L Form: liquid Color: orange Odor: odorless pH Value: approx. 4 (50 g/lH2O,...- €62.65 EUR
- €62.65 EUR
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Potassium Dichromate R-R 0.0125 Mol/L 1 Liter
Potassium Dichromate - 0.0125 mol/l Standard Solution Synonyms: Potassium Dichromate 0.0125M Standard Solution, K₂Cr₂O₇, Potassium Dichromate - Standard Solution Technical Specifications 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 (50 g/l...- €82.65 EUR
- €82.65 EUR
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Sodium Tetraborate Pure CZDA 50g
Sodium Tetraborate Anhydrous CZDA Synonyms: Borax anhydrous, Sodium tetraborate anhydrous Chemical Formula: Na₂B₄O₇ Molar Mass: 201.22 g/mol CAS No.: 1330-43-4 EC No.: 215-540-4 Technical Specifications Form: solid, crystalline powder or granules Color: white Odor: odorless pH Value (0.1 M, H₂O, 25°C): 9.2 - 9.3...- €63.39 EUR
- €63.39 EUR
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Sodium Tetraborate 5-Hydrate CZ 100g
Sodium Tetraborate Pentahydrate CZ Chemical Name: Sodium Tetraborate Pentahydrate (Borax Pentahydrate) Chemical Formula: Na2B4O7 - 5H2O Molar Mass: 291.29 g/mol CAS Number: 12179-04-3 EC Number: 215-540-4 Technical Specifications Form: solid, crystals or powder Color: colorless to white Odor: odorless pH Value (40 g/l, 20°C):...- €12.31 EUR
- €12.31 EUR
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Potassium Dichromate R-R 0.025 mol/L 500ml
Potassium Dichromate 0.025 mol/L Technical Data Chemical Name: 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: no...- €48.92 EUR
- €48.92 EUR
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Potassium Dichromate R-R 0.0125 mol/L 250ml
Potassium Dichromate - 0.0125 mol/l Standard Solution Synonyms: Potassium Dichromate 0.0125M Standard Solution, K₂Cr₂O₇, Potassium Dichromate - Standard Solution Technical Specifications 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 (50 g/l...- €40.74 EUR
- €40.74 EUR
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Nickel(II) Sulfate 7-Hydrate CZ 15kg
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);...- €765.00 EUR
- €765.00 EUR
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Sodium Tetraborate 5-Hydrate CZDA 1kg
Sodium Tetraborate Pentahydrate CZDA Synonyms: Sodium Borax Pentahydrate, Sodium Tetraborate Pentahydrate Chemical Formula: Na₂B₄O₇-5H₂O Molar Mass: 291.3 g/mol CAS No.: 12179-04-3 EC No.: 215-540-4 Technical Specifications Form: solid, crystals Color: white to colorless Odor: odorless pH Value (1% in H₂O, 20°C): 9.2 - 9.3...- €32.92 EUR
- €32.92 EUR
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Nickel(II) Sulfate 7-Hydrate CZDA 50g
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: 4.0-6.0 (50 g/lH2O, 20°C)...- €16.58 EUR
- €16.58 EUR
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Nickel(II) Sulfate Hexahydrate CZDA 15kg
Name: Nickel(II) sulfate hexahydrate Synonyms: Nickel sulfate, Nickel sulfate, Nickel(II) sulfate, Nickel(II) sulfate hexahydrate Chemical Formula: NiSO4 - 6H2O Molar Mass: 262.86 g/mol CAS Number: 10101-97-0 EC Number (EINECS): 232-104-9 Technical Information: Form: solid Color: green Odor: odorless pH Value: 4.0-6.0 (50 g/l inH2O,...- €888.75 EUR
- €888.75 EUR
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Toluene Solvent 30 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...- €376.16 EUR
- €376.16 EUR
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Lead(II) Oxide CZDA 10kg/wUN
LEAD(II) OXIDE PbO - Lead(II) oxide - p.d.a. English Name: Lead(II) oxide CAS No.: 1317-36-8 EC No.: 215-267-0 Molar Mass: 223.19 g/mol Technical Specifications Form: solid Color: yellow or red powder Odor: odorless pH Value: approx. 8-9 (100 g/l H₂O, suspension, 20°C) Melting Point:...- €515.03 EUR
- €515.03 EUR
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Lead(II) Oxide CZDA 2kg
LEAD(II) OXIDE PbO - Lead(II) oxide - p.d.a. English Name: Lead(II) oxide CAS No.: 1317-36-8 EC No.: 215-267-0 Molar Mass: 223.19 g/mol Technical Specifications Form: solid Color: yellow or red powder Odor: odorless pH Value: approx. 8-9 (100 g/l H₂O, suspension, 20°C) Melting Point:...- €112.28 EUR
- €112.28 EUR
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Lead(II) Oxide CZDA 250g
LEAD(II) OXIDE PbO - Lead(II) oxide - p.d.a. English Name: Lead(II) oxide CAS No.: 1317-36-8 EC No.: 215-267-0 Molar Mass: 223.19 g/mol Technical Specifications Form: solid Color: yellow or red powder Odor: odorless pH Value: approx. 8-9 (100 g/l H₂O, suspension, 20°C) Melting Point:...- €19.32 EUR
- €19.32 EUR
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Lead(II) Oxide CZDA 50g
LEAD(II) OXIDE PbO - Lead(II) oxide - p.d.a. English Name: Lead(II) oxide CAS No.: 1317-36-8 EC No: 215-267-0 Molar Mass: 223.19 g/mol Technical Specifications Form: solid Color: yellow or red powder Odor: odorless pH Value: approx. 8-9 (100 g/l H₂O, suspension, 20°C) Melting Point:...- €14.99 EUR
- €14.99 EUR
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Herles Reagent I (Herles Liquid I) 250ml
Herles Reagent A Technical information about chemical reagents: Chemical Formula: not available CAS Number: not applicable EC Number: not applicable Synonyms: Herles' Reagent A Type: Laboratory reagent Purity: not applicable Examples of professional applications in various industries: Laboratory diagnostics: Used in chemical and biological...- €15.94 EUR
- €15.94 EUR
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Phenol / Chloroform / Isoamyl Alcohol Mixture. Ph 8 50:48:2 500ml
Phenol / Chloroform / Isoamyl Alcohol Mixture pH 8 (50:48:2) Composition: 50% Phenol, 48% Chloroform, 2% Isoamyl Alcohol pH Value: 8.0 (buffered) Use: Special solvent for the isolation of nucleic acids (DNA, RNA) in organic extraction techniques. Physical Form: liquid Color: colorless to slightly...- €49.50 EUR
- €49.50 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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Save €3.60
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