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Copper Sulfate 5-Hydrate R-R 10% Acidified with Sulfuric Acid CZDA 500ml
Copper Sulfate 5Hydrate R-R 10% acidified with Sulfuric Acid CZDA CHEM-526583107 Technical Specifications Chemical Formula: CuSO₄ - 5H₂O Common Name: Copper(II) Sulfate Pentahydrate CAS Number: 7758-99-8 EC Number: 231-847-6 Type: CZDA Content of CuSO₄-5H₂O: 10% (aqueous solution acidified with H₂SO₄) Molar Mass: 249.68 g/mol...- €20.70 EUR
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Cobalt (II) OCTATE 4-Hydrate - pure 250g WARCHEM
Technical information on chemical reagents: Reagent name: COBALT(II) ACETATE tetrahydrate Chemical name: cobalt(II) acetate tetrahydrate Synonyms: cobalt acetate tetrahydrate Quality: pure Type: salts Molecular formula: (CH₃COO)₂Co - 4H₂O Molar mass: 249.08 g/mol EC number: 200-755-8 CAS number: 6147-53-1 Content: 98 %. Appearance/Form: pink-purple powder...- €139.94 EUR
- €139.94 EUR
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COBALT(II) ACETATE 4hydrate - pure 10g WARCHEM
Technical information on chemical reagents: Reagent name: COBALT(II) ACETATE tetrahydrate Chemical name: cobalt(II) acetate tetrahydrate Synonyms: cobalt acetate tetrahydrate Quality: pure Type: salts Molecular formula: (CH₃COO)₂Co · 4H₂O Molar mass: 249.08 g/mol EC number: 200-755-8 CAS number: 6147-53-1 Content: 98 % Appearance/Form: pink-purple powder Packaging:...- €8.23 EUR
- €8.23 EUR
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Sodium Hydroxide R-R 1Mol/L with Reference to NIST 500ml
Sodium hydroxide solution 1 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: 1 mol/L (standard solution, referenced to NIST standard) CAS: 1310-73-2 EC: 215-185-5 Product name:...- €26.85 EUR
- €26.85 EUR
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Sodium Metaarsenite R-R 0.1Mol/L 1 Liter
Sodium metaarsenite R-R 0.1 mol/L Technical information: Name: Sodium metaarsenite, Standard solution Chemical formula of the starting substance: NaAsO₂ Concentration: 0.1 mol/L Catalog number: CHEM-818027909 Synonyms: Sodium arsenite, arsenite solution Molar mass (NaAsO₂): 129.91 g/mol Product type: Standard solution (R-R) Physical and chemical properties:...- €148.44 EUR
- €148.44 EUR
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Sodium Metaarsenite R-R 0.05Mol/L 500ml
Sodium metaarsenite R-R 0.05 mol/L Technical information: Name: Sodium metaarsenite, Standard solution Chemical formula of the starting substance: NaAsO₂ Concentration: 0.05 mol/L Catalog number: CHEM-818027907 Synonyms: Sodium arsenite, arsenite solution Molar mass (NaAsO₂): 129.91 g/mol Product type: Standard solution (R-R) Physical and chemical properties:...- €71.66 EUR
- €71.66 EUR
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Precipitated Sulfur 250g
Precipitated Sulfur CHEM-527795705 Technical Information Synonyms: colloidal sulfur, precipitated sulfur Chemical Formula: S Molar Mass: 32.06 g/mol CAS Number: 7704-34-9 EC Number: 231-722-6 Physical Form: Solid, Powder Color: yellow Odor: characteristic, faintly perceptible pH Value: no data available (practically insoluble in water) Melting Point:...- €39.59 EUR
- €39.59 EUR
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Epoxy Thinner 10Liter
Epoxy Thinner Technical Information Product Number: CHEM-757650111 Form: liquid Color: colorless Odor: characteristic pH Value: no information Melting Point: approx. -114 °C (based on ingredient: 2-butanol) Boiling Point: approx. 55 °C (based on ingredient: acetone) Flash Point: no data available Auto-ignition Temperature: no data...- €198.09 EUR
- €198.09 EUR
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Epoxy Thinner 3 Liter
Epoxy Thinner Technical Information Product Number: CHEM-757650111 Form: liquid Color: colorless Odor: characteristic pH Value: no information Melting Point: approx. -114 °C (based on ingredient: 2-butanol) Boiling Point: approx. 55 °C (based on ingredient: acetone) Flash Point: no data available Auto-ignition Temperature: no data...- €61.29 EUR
- €61.29 EUR
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Epoxy Thinner 1 Liter
Epoxy Thinner Technical Information Product Number: CHEM-757650111 Form: liquid Color: colorless Odor: characteristic pH Value: no information Melting Point: approx. -114 °C (based on ingredient: 2-butanol) Boiling Point: approx. 55 °C (based on ingredient: acetone) Flash Point: no data available Auto-ignition Temperature: no data...- €21.79 EUR
- €21.79 EUR
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Potassium Hydroxide R-R 1Mol/L In Ethanol 1 Liter
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...- €235.58 EUR
- €235.58 EUR
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Potassium Hydroxide R-R 1Mol/L in Ethanol 500ml
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...- €141.35 EUR
- €141.35 EUR
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Potassium Hydroxide R-R 0.5Mol/L In Ethanol 250ml
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...- €88.84 EUR
- €88.84 EUR
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Potassium Hydroxide R-R 1Mol/L In Methanol 250ml
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...- €34.49 EUR
- €34.49 EUR
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Potassium Polysulfide CZ 1kg
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...- €121.20 EUR
- €121.20 EUR
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Potassium Polysulfide CZ 250g
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...- €51.35 EUR
- €51.35 EUR
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Potassium Polysulfide CZ 50g
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...- €24.66 EUR
- €24.66 EUR
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Potassium Pyrosulfite CZ 50g
Potassium pyrosulfite (K2S2O5) - pct. Technical Information Chemical Name: Potassium pyrosulfite Alternative Names: Potassium disulfite, Potassium disulfite Chemical Formula: K2S2O5 Molar Mass: 222.33 g/mol CAS Number: 16731-55-8 EC Number: 240-795-3 Form: solid Color: colorless/white Odor: slightly pungent pH Value (400 g/lH2O, 20°C): approx. 3.5-5.0...- €13.76 EUR
- €13.76 EUR
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Potassium Fluoride 20% CZDA 5 litre
Potassium Fluoride 20% - CZDA Solution Technical Specifications Chemical Formula: KF Molar Mass: 58.10 g/mol CAS Number: 7789-23-3 EC Number: 232-151-5 Form: liquid Color: colorless to slightly cloudy Odor: odorless pH Value: approx. 7-8 (1% aqueous solution, 20°C) Melting Point: not applicable (aqueous solution)...- €344.14 EUR
- €344.14 EUR
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Potassium Chromate R-R 2% 250ml
Potassium Chromate Solution 2% Technical Information about Chemical Reagents: Chemical Formula: K₂CrO₄. CAS Number: 7789-00-6 EC Number: 232-140-5 Index Number: 024-006-00-8 State of Matter: liquid Color: yellow Odor: odorless pH Value: 8.5-10 Relative Density: approx. 1.0066 g/cm³ (18°C) Solubility: in water - unlimited Active...- €39.24 EUR
- €39.24 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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