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CHROMIANKA 1L WARCHEM
Technical information on chemical reagents: Chemical formula: H₂CrO₄ (as aqueous solution) CAS number: 1333-82-0 EC number: 215-607-8 Synonyms: chromic acid solution, chromate solution Type: Pure Purity: ≥ 10 % CrO₃ in water (typical) Appearance: orange-red liquid Packaging: Brown glass bottle Physical state: liquid Density:...- €35.12 EUR
- €35.12 EUR
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IODINE alcoholic solution - pure 500ml WARCHEM
Technical information on chemical reagents: Chemical formula: I₂ + KI in C₂H₅OH CAS number: 7553-56-2 (iodine), 7681-11-0 (potassium iodide), 64-17-5 (ethanol) EC Number: 231-442-4 (Iodine), 231-659-4 (Potassium iodide), 200-578-6 (Ethanol) Synonyms: iodine-alcohol solution, iodine-potassium iodide solution in ethanol, tincture of iodine Grade: Analytical grade...- €104.27 EUR
- €104.27 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 Nitroprusside CZ 50g
Sodium Nitroprusside (Na₂[Fe(CN)₅NO]-2H₂O) Technical Specifications CAS Number: 14402-89-2 EC Number: 238-373-9 Molar Mass: 297.95 g/mol Form: solid, crystals Color: red to brownish-red Odor: odorless pH Value: no data Melting Point: decomposition above 190°C Boiling Point: not applicable (decomposes) Auto-ignition Temperature: not applicable Flash Point:...- €49.81 EUR
- €49.81 EUR
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Sodium Nitroprusside CZ 25g
Sodium Nitroprusside (Na₂[Fe(CN)₅NO]-2H₂O) Technical Specifications CAS Number: 14402-89-2 EC Number: 238-373-9 Molar Mass: 297.95 g/mol Form: solid, crystals Color: red to brownish-red Odor: odorless pH Value: no data Melting Point: decomposition above 190°C Boiling Point: not applicable (decomposes) Auto-ignition Temperature: not applicable Flash Point:...- €32.87 EUR
- €32.87 EUR
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Sodium Nitroprusside CZ 10g
Sodium Nitroprusside (Na₂[Fe(CN)₅NO]-2H₂O) Technical Specifications CAS Number: 14402-89-2 EC Number: 238-373-9 Molar Mass: 297.95 g/mol Form: solid, crystals Color: red to brownish-red Odor: odorless pH Value: no data Melting Point: decomposition above 190°C Boiling Point: not applicable (decomposes) Auto-ignition Temperature: not applicable Flash Point:...- €14.94 EUR
- €14.94 EUR
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Cadmium Standard Solution for ICP 1G/L 100ml
Cadmium Standard Solution for ICP 1 g/l Technical Specifications Product Name: Cadmium Standard Solution for ICP Catalog Number: CHEM-328804777 Chemical Formula: Cd (in aqueous solution, typically as Cd(NO₃)₂ or CdCl₂) CAS Number: 7440-43-9 (Cadmium, Element) EC Number: 231-152-8 Concentration: 1 g/l Cd Form: liquid...- €134.03 EUR
- €134.03 EUR
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Chromium Standard Solution for ICP 1G/L 100ml
Chromium Standard Solution for ICP 1 g/l Technical Data Product Name: Chromium Standard Solution for ICP Catalog Number: CHEM-328804773 Chemical Formula: Cr (in aqueous solution, typically as chromium(III) nitrate or chromium(III) chloride) CAS Number: 7440-47-3 (chromium, elemental) EC Number: 231-157-5 Concentration: 1 g/l Cr...- €129.50 EUR
- €129.50 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 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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Potassium Polysulfide CZ 100g
Potassium polysulfide Technical information Synonyms: Potassium polysulfide Chemical formula: K₂Sₓ (x ≈ 2-6) Molecular weight: varies depending on sulfur content CAS number: 1312-73-8 EC number: 215-196-9 Form: solid or aqueous solution Color: reddish-brown or yellowish Odor: characteristic, hydrogen sulfide pH value: strongly alkaline (aqueous...- €30.53 EUR
- €30.53 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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