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Ammonium sulfide R-R 15% CZDA 100ml
Ammonium Sulfide R-R 15% p.d.a. Chemical Name: Ammonium Sulfide Chemical Formula: (NH₄)₂S CAS Number: 12135-76-1 Molar Mass: 68.14 g/mol Concentration: 15% (aqueous solution) Physicochemical Properties Physical Form: liquid Color: colorless to slightly yellow Odor: intense, smelling of hydrogen sulfide pH Value: no data available...- €97.57 EUR
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Ammonium sulfide R-R 10% CZDA 500ml
Ammonium Sulfide R-R 10% p.d.a. Chemical Name: Ammonium Sulfide Chemical Formula: (NH₄)₂S CAS Number: 12135-76-1 Molar Mass: 68.14 g/mol Concentration: 10% (aqueous solution) Physicochemical Properties Physical Form: liquid Color: colorless to slightly yellow Odor: intense, smelling of hydrogen sulfide pH Value: no data available...- €336.85 EUR
- €336.85 EUR
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Ammonium sulfide R-R 10% CZDA 250ml
Ammonium Sulfide R-R 10% p.d.a. Chemical Name: Ammonium Sulfide Chemical Formula: (NH₄)₂S CAS Number: 12135-76-1 Molar Mass: 68.14 g/mol Concentration: 10% (aqueous solution) Physicochemical Properties Physical Form: liquid Color: colorless to slightly yellow Odor: intense, smelling of hydrogen sulfide pH Value: no data available...- €197.47 EUR
- €197.47 EUR
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Hanus Reagent 250ml
Hanus reagent Technical information about chemical reagents: Form - State of matter: liquid Color: colorless to slightly yellow Odor: characteristic, irritating pH value: no information Melting point: no information Boiling point: no information Auto-ignition temperature: not applicable Flash point: not applicable Explosion limits: no...- €118.86 EUR
- €118.86 EUR
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Sodium Bromide CZ 750g
Sodium Bromide Chemical Name: Sodium Bromide Chemical Formula: NaBr Molar Mass: 102.9 g/mol CAS No.: 7647-15-6 EC: 231-599-9 Technical Data Form: solid Color: white Odor: odorless pH Value: 5.0-7.0 (50 g/l, H₂O, 20°C) Melting Point/Decomposition Temperature: 755°C / 800°C Boiling Point: 1390°C Auto-ignition Temperature:...- €71.25 EUR
- €71.25 EUR
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Sodium Bromide CZ 50g
Sodium Bromide Chemical Name: Sodium Bromide Chemical Formula: NaBr Molar Mass: 102.9 g/mol CAS No.: 7647-15-6 EC: 231-599-9 Technical Specifications Form: solid Color: white Odor: odorless pH Value: 5.0-7.0 (50 g/l, H₂O, 20°C) Melting Point/Decomposition Temperature: 755°C / 800°C Boiling Point: 1390°C Auto-ignition Temperature:...- €14.25 EUR
- €14.25 EUR
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Potassium Hexacyanoferrate (III) Potassium Ferrocyanide CZDA 500g
Potassium Hexacyanoferrate (III) - K₃Fe(CN)₆ Technical Information Synonyms: Potassium Hexacyanoferrate (III), Potassium Ferrocyanide Chemical Formula: K₃Fe(CN)₆ Molar Mass: 329.26 g/mol CAS Number: 13746-66-2 EC Number: 237-323-3 Form: solid Color: ruby red Odor: odorless pH Value (50 g/l, 20°C): approx. 6 Melting Point: >200°C (thermal...- €62.02 EUR
- €62.02 EUR
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Potassium Hexacyanoferrate (III) Potassium Ferrocyanide CZ 500g
Potassium Hexacyanoferrate (III) - K₃Fe(CN)₆ Technical Information Synonyms: Potassium hexacyanoferrate (III), Potassium ferrocyanide Chemical Formula: K₃Fe(CN)₆ Molar Mass: 329.26 g/mol CAS Number: 13746-66-2 EC Number: 237-323-3 Form: solid Color: ruby red Odor: odorless pH Value (50 g/l, 20°C): approx. 6 Melting Point: >200°C (thermal...- €57.88 EUR
- €57.88 EUR
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Potassium Hexacyanoferrate (III) Potassium Ferrocyanide CZ 25g
Potassium Hexacyanoferrate (III) - K₃Fe(CN)₆ Technical Information Synonyms: Potassium hexacyanoferrate (III), Potassium ferrocyanide Chemical Formula: K₃Fe(CN)₆ Molar Mass: 329.26 g/mol CAS Number: 13746-66-2 EC Number: 237-323-3 Form: solid Color: ruby red Odor: odorless pH Value (50 g/l, 20°C): approx. 6 Melting Point: >200°C (thermal...- €12.18 EUR
- €12.18 EUR
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Potassium Chloride CZ 750g
Potassium Chloride Pure Technical Information Chemical Name: Potassium Chloride Chemical Formula: KCl Molar Mass: 74.56 g/mol CAS Number: 7447-40-7 EC Number: 231-211-8 Form: solid Color: white Odor: odorless pH Value: 5.5-8.5 (50 g/l H₂O, 20°C) Melting Point: 770°C Boiling Point: 1500°C Auto-ignition Temperature: not...- €23.44 EUR
- €23.44 EUR
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Copper and Oxide CZ 1kg
Copper(I) oxide Synonyms: Copper(I) oxide, Copper(II) oxide, Cu₂O CAS No.: 1317-39-1 EC No: 215-270-7 Molar mass: 143.09 g/mol Technical data Form: solid Color: brick red Odor: odorless pH value (50 g/l suspension in H₂O, 20°C): approximately 7 Melting point: 1235°C Boiling point: thermal decomposition...- €144.38 EUR
- €144.38 EUR
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Copper and Oxide CZ 250g
Copper(I) oxide Synonyms: Copper(I) oxide, Copper(II) oxide, Cu₂O CAS No.: 1317-39-1 EC No: 215-270-7 Molar mass: 143.09 g/mol Technical data Form: solid Color: brick red Odor: odorless pH value (50 g/l suspension in H₂O, 20°C): approximately 7 Melting point: 1235°C Boiling point: thermal decomposition...- €45.38 EUR
- €45.38 EUR
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Copper and Oxide CZ 25g
Copper(I) oxide Synonyms: Copper(I) oxide, Copper(II) oxide, Cu₂O CAS No.: 1317-39-1 EC No: 215-270-7 Molar mass: 143.09 g/mol Technical data Form: solid Color: brick red Odor: odorless pH value (50 g/l suspension in H₂O, 20°C): approximately 7 Melting point: 1235°C Boiling point: thermal decomposition...- €8.25 EUR
- €8.25 EUR
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Mercury (II) Chloride CZ 1kg
Mercury(I) chloride - Hg₂Cl₂ (Calomel) Technical Specifications Catalog number: CHEM-427681501 Synonyms: Calomel Chemical formula: Hg₂Cl₂ Molar mass: 472.09 g/mol CAS: 10112-91-1 EC: 232-169-3 Form: solid Color: white Odor: no data pH value: no data Melting point: 400 °C Boiling point: no data available Auto-ignition...- €1,499.19 EUR
- €1,499.19 EUR
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Potassium Bromide for SPECTROSCOPY 500g
Potassium Bromide for Spectroscopy Technical Information Chemical Formula: KBr Molar Mass: 119.01 g/mol CAS Number: 7758-02-3 EC Number: 231-830-3 Form: solid Color: colorless to white Odor: odorless pH Value: 5.0 - 8.8 (50 g/l H₂O, 25°C) Melting Point: 734°C Boiling Point: 1435°C Auto-ignition Temperature:...- €472.50 EUR
- €472.50 EUR
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Ammonium rhodanide CZ 5kg
Ammonium Rhodanate Chemical name: Ammonium rhodanate / Ammonium thiocyanate Chemical formula: NH₄SCN Molecular weight: 76.12 g/mol CAS number: 1762-95-4 EC number: 217-175-6 Physicochemical properties Form: solid Color: white Odor: odorless pH value (50 g/l, 20°C): 4.5-6.0 Melting point: 150°C Boiling point: 170°C (decomposition) Autoignition...- €314.59 EUR
- €314.59 EUR
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Ammonium sulfide R-R 15% CZ 250ml
Ammonium Sulfide R-R 15% Pure Chemical Name: Ammonium Sulfide Chemical Formula: (NH₄)₂S CAS Number: 12135-76-1 Molar Mass: 68.14 g/mol Concentration: 15% (aqueous solution) Physicochemical Properties Physical Form: liquid Color: colorless to slightly yellow Odor: intense, smelling of hydrogen sulfide pH Value: no data available...- €189.33 EUR
- €189.33 EUR
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Ammonium chloride CZDA 5kg
Ammonium chloride CZDA | CHEM*111372607 Ammonium chloride (Salmiak) CZDA is a highly pure ammonium salt for laboratory applications requiring special analytical precision. The product is characterized by its low content of inorganic and organic impurities and its excellent water solubility. Identification Data Chemical Name:...- €94.13 EUR
- €94.13 EUR
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Sodium Bromide CZDA 50g
Sodium Bromide CZDA Chemical Name: Sodium Bromide Chemical Formula: NaBr Molar Mass: 102.9 g/mol CAS No.: 7647-15-6 EC: 231-599-9 Technical Specifications Form: solid, crystalline powder Color: white Odor: odorless pH Value: 5.0-7.0 (50 g/l, H₂O, 20°C) Melting Point/Decomposition Temperature: 755°C / 800°C Boiling Point:...- €17.25 EUR
- €17.25 EUR
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Potassium Chloride CZDA 2kg
Potassium Chloride p.d.a. Technical Information Chemical Name: Potassium Chloride Chemical Formula: KCl Molar Mass: 74.56 g/mol CAS Number: 7447-40-7 EC Number: 231-211-8 Form: solid Color: white Odor: odorless pH Value: 5.5-8.5 (50 g/l H₂O, 20°C) Melting Point: 770°C Boiling Point: 1500°C Auto-ignition Temperature: not...- €60.95 EUR
- €60.95 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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Save €3.60
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