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Copper Sulfate 5-Hydrate R-R 10% Acidified with Sulfuric Acid CZDA 250ml
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...- €15.30 EUR
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BLEI(II)-OXIDE - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: PbO CAS number: 1317-36-8 EC number: 215-267-0 Synonyms: lead oxide Type: other Purity: pure Molar mass: 223.19 g/mol Appearance: yellow powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications in...- €2.74 EUR
- €2.74 EUR
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Cobalt (II) Sulphate 7hydrate - CZDA 500g WARCHEM
Technical information on chemical reagents: Reagent name: COBALT(II)-SULFATE-7hydrate Chemical name: cobalt(II) sulfate heptahydrate Synonyms: cobalt sulfate heptahydrate Quality: analytical quality Type: salts Molecular formula: CoSO₄ - 7H₂O Molar mass: 281.1 g/mol EC number: 233-334-2 CAS number: 10026-24-1 Content: 99 %. Appearance/Form: reddish-brown powder Packaging:...- €101.52 EUR
- €101.52 EUR
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Cobalt (II) OCTATE 4-Hydrate - pure 50g 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...- €32.38 EUR
- €32.38 EUR
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Potassium Iodide CZDA 2kg
Potassium Iodide - p.d.a. Technical Information Chemical Name: Potassium Iodide Chemical Formula: KI Molar Mass: 166.01 g/mol CAS Number: 7681-11-0 EC Number: 231-659-4 Form: solid Color: colorless to white Odor: odorless pH Value: approx. 6.9 (50 g/lH2O, 20°C) pH Value (5%, 20°C): 6.0 -...- €758.84 EUR
- €758.84 EUR
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Hydrochloric Acid 25% CZDA 60 litre
Hydrochloric Acid 25% Technical Specifications Composition: HCl CAS Number: 7647-01-0 EC Number: 231-595-7 Molar Mass: 36.46 g/mol Concentration: 25.0 ± 1.0% Catalog Number: CHEM*115752836 Form: liquid Color: colorless Odor: pungent pH Value: <1 (20°C) Melting Point: approx. -40°C to -25°C Boiling Point: approx. 85°C...- €511.62 EUR
- €511.62 EUR
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Acetic acid R-R 80% CZ 250ml
Acetic acid 80% p.c. CHEM*425687339 Technical information about chemical reagents: Chemical formula: CH₃COOH Molar mass: 60.05 g/mol CAS number: 64-19-7 EC number: 200-580-7 Content: min. 80% Residue after evaporation: max. 0.005%. Chlorides (Cl): max. 0.0004%. Sulfates (SO₄): max. 0.0005%. Heavy metals (Pb): max. 0.0002%....- €10.65 EUR
- €10.65 EUR
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ALUMINIUM METAL SHAVINGS - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: Al CAS number: 7429-90-5 EC number: 231-072-3 Synonyms: Aluminium Genre: other Purity: 99% (pure) Appearance: silvery shavings Molar mass: 26.98 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery Density: approx. 2.70 g/cm³ Melting...- €7.13 EUR
- €7.13 EUR
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Methylamine Hydrochloride CZDA 750g
METHYLAMINE HYDROCHLORIDE P.D.A. Chemical name: Methylamine hydrochloride Synonyms: Methylamine hydrochloride Chemical formula: CH3NH2-HCl Molar mass: 67.52 g/mol CAS number: 593-51-1 EC number: 209-795-0 Technical specifications Form: solid Color: colorless Odor: ammoniacal pH value (10 g/l, 20°C): 5,0 - 7,0 Melting point: 228-233°C Boiling point:...- €1,634.09 EUR
- €1,634.09 EUR
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Sodium bisulfite R-R approx. 40% (Sodium sulfite acid) OCZ 500ml
Sodium bisulfite in solution (NaHSO₃) Technical information about the chemical reagent: Chemical name: Sodium bisulfite in solution Synonyms: Sodium bisulfite solution, acid sodium sulfite Chemical formula: NaHSO₃ Molar mass: 104.06 g/mol CAS number: 7631-90-5 EC number: 231-548-0 UN number: 2693 RID/ADR: Class 8, Packaging...- €16.16 EUR
- €16.16 EUR
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Sodium bisulfite R-R approx. 40% (Sodium sulfite acid) OCZ 100ml
Sodium bisulfite in solution (NaHSO₃) Technical information about the chemical reagent: Chemical name: Sodium bisulfite in solution Synonyms: Sodium bisulfite solution, acid sodium sulfite Chemical formula: NaHSO₃ Molar mass: 104.06 g/mol CAS number: 7631-90-5 EC number: 231-548-0 UN number: 2693 RID/ADR: Class 8, Packaging...- €13.46 EUR
- €13.46 EUR
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Sodium Sulfate R-R 0.25Mol/L 500ml
Sodium sulfate standard solution 0.25 mol/l (Na2SO4) Technical information about the chemical solution: Chemical formula: Na2SO4 Chemical name: Sodium sulfate, standard solution Concentration: 0.25 mol/l CAS number: 7757-82-6 EC number: 231-820-9 Molar mass: 142.04 g/mol Appearance: colorless liquid Odor: odorless pH value (20°C): neutral...- €19.02 EUR
- €19.02 EUR
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Sodium Sulfate R-R 0.05Mol/L 1 Liter
Sodium sulfate standard solution 0.05 mol/l (Na2SO4) Technical information about the chemical solution: Chemical formula: Na2SO4 Chemical name: Sodium sulfate, standard solution Concentration: 0.05 mol/l CAS number: 7757-82-6 EC number: 231-820-9 Molar mass: 142.04 g/mol Appearance: colorless liquid Odor: odorless pH value (20°C): neutral...- €34.41 EUR
- €34.41 EUR
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Sodium Sulfate R-R 0.05Mol/L 500ml
Sodium sulfate standard solution 0.05 mol/l (Na2SO4) Technical information for the chemical solution: Chemical formula: Na2SO4 Chemical name: Sodium sulfate, standard solution Concentration: 0.05 mol/l CAS number: 7757-82-6 EC number: 231-820-9 Molar mass: 142.04 g/mol Appearance: colorless liquid Odor: odorless pH value (20°C): neutral...- €19.92 EUR
- €19.92 EUR
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Sodium Perborate CZ 1kg
Sodium Perborate (CZ) CHEM-428035599 Technical Information Chemical Name: Sodium Perborate Synonyms: Sodium Perborate, NaBO3 CAS Number: 10332-33-9 EC Number: 231-556-4 Molar Mass: 99.8 g/mol Form: solid, crystalline powder Color: white Odor: odorless pH Value: 9.9 (1% aqueous solution, 20°C) Melting Point: no data available...- €220.50 EUR
- €220.50 EUR
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Sodium Perborate CZ 100g
Sodium Perborate (CZ) CHEM-428035599 Technical Information Chemical Name: Sodium Perborate Synonyms: Sodium Perborate, NaBO3 CAS Number: 10332-33-9 EC Number: 231-556-4 Molar Mass: 99.8 g/mol Form: solid, crystalline powder Color: white Odor: odorless pH Value: 9.9 (1% aqueous solution, 20°C) Melting Point: no data available...- €42.53 EUR
- €42.53 EUR
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Sodium Perborate CZ 10g
Sodium Perborate (CZ) CHEM-428035599 Technical Information Chemical Name: Sodium Perborate Synonyms: Sodium Perborate, NaBO3 CAS Number: 10332-33-9 EC Number: 231-556-4 Molar Mass: 99.8 g/mol Form: solid, crystalline powder Color: white Odor: odorless pH Value: 9.9 (1% aqueous solution, 20°C) Melting Point: no data available...- €11.81 EUR
- €11.81 EUR
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Rhodamine B 50g
Rhodamine Technical Information Chemical Name: Rhodamine B Chemical Formula: C28H31ClN2O3 Alternative Names: Tetraethylrhodamine, Brilliant Pink B Molar Mass: 479.02 g/mol CAS No.: 81-88-9 EC No: 201-383-9 Form: solid Color: red, green crystals or reddish-violet powder Odor: almost odorless pH Value: approx. 2 (50 g/l...- €42.08 EUR
- €42.08 EUR
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Potassium Fluoride Dihydrate CZDA 10g
Potassium Fluoride 2-Hydrate Technical Specifications Chemical Formula: KF - 2H₂O Molar Mass: 94.13 g/mol CAS Number: 13455-21-5 EC Number: 232-151-5 Form: solid (colorless, transparent crystals) Color: colorless Odor: odorless pH Value: alkaline Melting Point: 41°C Boiling Point: 156°C Auto-ignition Temperature: not applicable Flash Point:...- €15.90 EUR
- €15.90 EUR
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Potassium Fluoride Dihydrate CZ 250g
Potassium Fluoride 2-Hydrate Technical Specifications Chemical Formula: KF - 2H₂O Molar Mass: 94.13 g/mol CAS Number: 13455-21-5 EC Number: 232-151-5 Form: solid (colorless, transparent crystals) Color: colorless Odor: odorless pH Value: alkaline Melting Point: 41°C Boiling Point: 156°C Auto-ignition Temperature: not applicable Flash Point:...- €63.75 EUR
- €63.75 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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