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Kongorot R-R 5% aqueous 250ml
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 Physical state: liquid Color: red Odor: characteristic pH value: approx. 6.7 (1%, 20°C) Melting point: >360°C...- €234.10 EUR
- €234.10 EUR
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Kongorot R-R 5% aqueous 100ml
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 Physical state: liquid Color: red Odor: characteristic pH value: approx. 6.7 (1%, 20°C) Melting point: >360°C...- €109.58 EUR
- €109.58 EUR
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Kongorot R-R 5% aqueous 50ml
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 Physical state: liquid Color: red Odor: characteristic pH value: approx. 6.7 (1%, 20°C) Melting point: >360°C...- €68.74 EUR
- €68.74 EUR
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Sodium Hydroxide R-R 0.25Mol/L with Reference to NIST 1 Liter
Sodium hydroxide solution 0.25 mol/L with NIST reference (NaOH) Technical information: Chemical name: sodium hydroxide solution Synonyms: sodium hydroxide solution, sodium lye Chemical formula: NaOH Molar mass: 39.997 g/mol Concentration: 0.25 mol/L (standard solution, reference to NIST standard) CAS: 1310-73-2 EC: 215-185-5 Product Code:...- €38.98 EUR
- €38.98 EUR
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Sodium Nitroprusside CZDA 500g
Sodium Nitroprusside CZDA CHEM-118052603 Technical Information Chemical Name: Sodium Nitroprusside Dihydrate Chemical Formula: Na₂[Fe(CN)₅NO] - 2H₂O Molar Mass: 297.95 g/mol CAS Number: 13755-38-9 EC Number: 237-396-1 Form: solid, crystals Color: red to dark red Odor: odorless pH Value (50 g/l, 20°C): 4.5 - 6.5...- €277.20 EUR
- €277.20 EUR
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Sodium Nitroprusside CZDA 100g
Sodium Nitroprusside CZDA CHEM-118052603 Technical Information Chemical Name: Sodium Nitroprusside Dihydrate Chemical Formula: Na₂[Fe(CN)₅NO] - 2H₂O Molar Mass: 297.95 g/mol CAS Number: 13755-38-9 EC Number: 237-396-1 Form: solid, crystals Color: red to dark red Odor: odorless pH Value (50 g/l, 20°C): 4.5 - 6.5...- €109.58 EUR
- €109.58 EUR
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Sodium Nitroprusside CZDA 50g
Sodium Nitroprusside CZDA CHEM-118052603 Technical Information Chemical Name: Sodium Nitroprusside Dihydrate Chemical Formula: Na₂[Fe(CN)₅NO] - 2H₂O Molar Mass: 297.95 g/mol CAS Number: 13755-38-9 EC Number: 237-396-1 Form: solid, crystals Color: red to dark red Odor: odorless pH Value (50 g/l, 20°C): 4.5 - 6.5...- €69.73 EUR
- €69.73 EUR
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Sodium chromate CZDA 10g
Sodium Chromate CZDA Chemical Name: Sodium Chromate Chemical Formula: Na2CrO4 Molecular Mass: 161.97 g/mol CAS No.: 7775-11-3 EC No.: 231-889-5 Technical Specifications Form: solid Color: yellow Odor: odorless pH Value (50 g/l, 20°C): 8.0 - 9.0 Melting Point: 792 °C Boiling Point: decomposition Flash...- €13.76 EUR
- €13.76 EUR
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Sodium chromate CZDA 5g
Sodium Chromate CZDA Chemical Name: Sodium Chromate Chemical Formula: Na2CrO4 Molecular Mass: 161.97 g/mol CAS No.: 7775-11-3 EC No.: 231-889-5 Technical Specifications Form: solid Color: yellow Odor: odorless pH (50 g/l, 20°C): 8.0 - 9.0 Melting Point: 792 °C Boiling Point: decomposition Flash Point:...- €10.77 EUR
- €10.77 EUR
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Cadmium Standard Solution for AAS 1G/L 100ml
Cadmium Standard Solution for AAS 1 g/l Technical Specifications Chemical Name: Cadmium Standard Solution Chemical Formula: Cd (in solution) CAS Number: 7440-43-9 (Cadmium metal) EC Number: 231-152-8 Concentration: 1 g/l Cadmium Form: liquid Color: colorless Odor: odorless pH Value: no information Melting Point: not...- €112.30 EUR
- €112.30 EUR
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Silicon Standard Solution 1G/L 100ml
Silicon Standard Solution 1 g/l Technical Data Chemical Name: Silicon standard solution Chemical Formula: Si (in solution) CAS Number: not applicable EC Number: not applicable Concentration: 1 g/l Silicon Form: liquid Color: colorless Odor: odorless pH Value: no information Melting Point: not applicable Boiling...- €88.75 EUR
- €88.75 EUR
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Potassium Hydroxide R-R 2 Mol/L 250ml
POTASSIUM HYDROXIDE 2 MOL/L - STANDARD SOLUTION Potassium hydroxide 2M standard solution KOH - M = 56.11 g/mol - CAS: 1310-58-3 - EC: 215-181-3 Technical Specifications State: liquid Color/Odor: colorless, odorless pH value: approx. 14 (20°C) Melting point: no data available Boiling point: approx....- €21.87 EUR
- €21.87 EUR
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Potassium Hydroxide R-R 0.5 mol/L 1 Liter
POTASSIUM HYDROXIDE 0.5 MOL/L - STANDARD SOLUTION Potassium Hydroxide 0.5M Standard Solution KOH - M = 56.11 g/mol - CAS: 1310-58-3 - EC: 215-181-3 Technical Specifications State: liquid Color/Odor: colorless, odorless pH value: approx. 14 (20°C) Melting point: no data available Boiling point: no...- €33.51 EUR
- €33.51 EUR
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Potassium Hydroxide R-R 0.5Mol/L 100ml
POTASSIUM HYDROXIDE 0.5 MOL/L - STANDARD SOLUTION Potassium hydroxide 0.5M standard solution KOH - M = 56.11 g/mol - CAS: 1310-58-3 - EC: 215-181-3 Technical Specifications State: liquid Color/Odor: colorless, odorless pH value: approx. 14 (20°C) Melting point: no data available Boiling point: no...- €18.03 EUR
- €18.03 EUR
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Potassium Hydroxide R-R 1Mol/L in Ethanol 100ml
Potassium Hydroxide 1 mol/L - Standard Solution in Ethanol Technical Specifications Composition: KOH/C₂H₅OH (Ethanol) Molar Mass: not applicable (solution) CAS Number: not applicable EC Number: not applicable Physical State: liquid Color: colorless Odor: ethanol-like pH Value: approx. 14 (20°C) Melting Point: -114.5°C (Ethanol) Boiling...- €57.92 EUR
- €57.92 EUR
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Potassium Hydroxide R-R 0.5Mol/L In Ethanol 2.5 Liters
Potassium Hydroxide 0.5 mol/L - Standard Solution in Ethanol Technical Specifications Composition: KOH/C₂H₅OH (Ethanol) Molar Mass: not applicable (solution) CAS Number: not applicable EC Number: not applicable Physical State: liquid Color: colorless Odor: ethanol-like pH Value: approx. 14 (20°C) Melting Point: -114.5°C (Ethanol) Boiling...- €556.47 EUR
- €556.47 EUR
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Potassium Hydroxide R-R 0.5Mol/L In Ethanol 1 Liter
Potassium Hydroxide 0.5 mol/L - Standard Solution in Ethanol Technical Specifications Composition: KOH/C₂H₅OH (Ethanol) Molar Mass: not applicable (solution) CAS Number: not applicable EC Number: not applicable Physical State: liquid Color: colorless Odor: ethanol-like pH Value: approx. 14 (20°C) Melting Point: -114.5°C (Ethanol) Boiling...- €227.46 EUR
- €227.46 EUR
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Potassium Hydroxide R-R 1Mol/L In Propanol 1 Liter
Potassium Hydroxide 1 mol/L - Titrated Solution in Propanol Technical Specifications Composition: KOH/C₃H₇OH (2-Propanol) Molar Mass: not applicable (solution) CAS Number: not applicable EC Number: not applicable Physical State: liquid Color: colorless Odor: sharp, characteristic pH Value: nearly neutral Melting Point: approx. -89°C (2-propanol)...- €72.49 EUR
- €72.49 EUR
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Potassium Hydroxide R-R 1Mol/L In Methanol 1 Liter
Potassium Hydroxide 1 mol/L - Titrated Solution in Methanol Technical Specifications Composition: KOH/CH₃OH Molar Mass: not applicable (solution) CAS Number: not applicable EC Number: not applicable Physical State: liquid Color: colorless Odor: methanolic pH Value: approx. 14 (20°C) Melting Point: no data available Boiling...- €66.24 EUR
- €66.24 EUR
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Potassium Hydroxide R-R 0.5Mol/L In Methanol 250ml
Potassium Hydroxide 0.5 mol/L - Titrated Solution in Methanol Technical Specifications Composition: KOH/CH₃OH Molar Mass: not applicable (solution) CAS Number: not applicable EC Number: not applicable Physical State: liquid Color: colorless Odor: methanolic pH Value: approx. 14 (20°C) Melting Point: no data available Boiling...- €28.74 EUR
- €28.74 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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