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Diethanolamine CZDA 20Liter
Diethanolamine F.D.A. General Information Chemical Name: Diethanolamine Other Names: 2,2'-Iminodiethanol, N,N-Diethanolamine, DEA Catalog Number: CHEM*113261705 Molecular Formula: C₄H₁₁NO₂ Molar Mass: 105.14 g/mol CAS Number: 111-42-2 EC Number: 203-868-0 Physical Form: liquid or fine crystals Appearance: colorless or slightly tinted Odor: faintly amine-like Technical Data...- €691.60 EUR
- €691.60 EUR
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Diethanolamine CZDA 5Liter
Diethanolamine F.D.A. General Information Chemical Name: Diethanolamine Other Names: 2,2'-Iminodiethanol, N,N-Diethanolamine, DEA Catalog Number: CHEM*113261705 Molecular Formula: C₄H₁₁NO₂ Molar Mass: 105.14 g/mol CAS Number: 111-42-2 EC Number: 203-868-0 Physical Form: liquid or fine crystals Appearance: colorless or slightly tinted Odor: faintly amine-like Technical Data...- €196.84 EUR
- €196.84 EUR
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Mercury Bromide CZDA 10g
Mercury(II) bromide - HgBr2 Technical information about the chemical reagent: Chemical name: Mercury bromide Chemical formula: HgBr2 Molar mass: 360.40 g/mol CAS number: 7789-47-1 EC number: 232-169-3 Synonyms: Mercury(II) bromide Species: p.d.a. Purity: min. 99.0% (complexometric determination) Impurities (max.): Methanol-insoluble components 0.05%; Cl- 0.25%;...- €15.76 EUR
- €15.76 EUR
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Potassium Iodide 500g BIOLABORATORIUM
Potassium iodide 500g BIOLABORATORIUM Technical product information Chemical formula: KI CAS number: 7681-11-0 EC number: 231-659-4 Grade: Pure for analysis Purity: 99.9 % Net weight: 500g Exemplary use of the chemical raw material Emergency medicine: Potassium iodide is used as an emergency measure to...- €152.66 EUR
- €152.66 EUR
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Mercury(II) Red Oxide CZDA 50g
Mercury(II) oxide red - HgO p.d.a. Technical information about the chemical reagent: Chemical name: Mercury(II) oxide red Chemical formula: HgO Molar mass: 216.59 g/mol CAS Number: 21908-53-2 EC Number: 244-654-7 Synonyms: Mercury(II) oxide red, Mercury(II) oxide red Grade: p.d.a. Product Code: CHEM-117695606 Purity: min....- €108.71 EUR
- €108.71 EUR
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Mercury(II) Sulfate CZDA 25g
Mercury(II) sulfate - HgSO₄ p.d.a. Technical information about the chemical reagent: Chemical name: Mercury(II) sulfate Chemical formula: HgSO₄. Molar mass: 296.65 g/mol CAS Number: 7783-35-9 EC Number: 231-992-5 Synonyms: Mercury sulfate, Mercury(II) sulfate Type: p.d.a. Product Code: CHEM-117694004 Purity: min. 98.0% Impurities: Chlorides (Cl)...- €159.60 EUR
- €159.60 EUR
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Lead(II) Nitrate CZDA 250g
Lead(II) nitrate p.d.a. Technical information on chemical reagents: Chemical formula: Pb(NO₃)₂. CAS number: 10099-74-8 EC number: 233-245-9 Synonyms: Lead nitrate, Lead dinitrate Molar mass: 331.21 g/mol Grade: p.d.a. (purity for analysis) Content: min. 99.0% Appearance: white crystals or white crystalline powder Physicochemical properties: Form:...- €40.00 EUR
- €40.00 EUR
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Sodium selenite anhydrous CZDA 50g
Sodium selenite anhydrous CZDA (Na2SeO3) Technical information about the chemical reagent: Chemical formula: Na2SeO3 Chemical name: sodium selenite anhydrous CAS number: 10102-18-8 EC number: 233-267-9 Molar mass: 172.94 g/mol Appearance: white crystalline powder or granules Odor: odorless pH value (50 g/l H2O, 20°C): approx....- €213.75 EUR
- €213.75 EUR
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Sodium selenite anhydrous CZDA 5g
Sodium selenite anhydrous CZDA (Na2SeO3) Technical information about the chemical reagent: Chemical formula: Na2SeO3 Chemical name: Sodium selenite anhydrous CAS number: 10102-18-8 EC number: 233-267-9 Molar mass: 172.94 g/mol Appearance: white crystalline powder or granules Odor: odorless pH value (50 g/l H2O, 20°C): approx....- €42.75 EUR
- €42.75 EUR
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Potassium Iodide CZDA 1kg
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 -...- €384.77 EUR
- €384.77 EUR
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Sodium Persulfate CZ 500g
Sodium Persulfate (Na2S2O8) Technical Information: Chemical Formula: Na2S2O8 Common Name: Sodium Persulfate Molar Mass: 238.10 g/mol CAS Number: 7775-27-1 EC Number: 231-892-1 UN Number: 1505 RID/ADR Hazard Class: 5.1, Packaging Group III Form: solid, crystalline powder Color: white Odor: odorless pH Value: 3.5 -...- €30.32 EUR
- €30.32 EUR
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Perchloric acid 70% CZ 500ml
Perchloric acid 70% pct. Technical information about chemical reagents: Chemical formula: HClO₄. CAS number: 7601-90-3 EC number: 231-512-4 Synonyms: Chloric acid (VII), Perchloric acid solution 70%. Molar mass: 100.46 g/mol Species: pure Purity: min. 70.0% Examples of professional applications in various industries: Analytical laboratories:...- €158.26 EUR
- €158.26 EUR
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Formic acid R-R 80% CZ 1 Liter
Formic acid 80% p.d.a. Technical information about chemical reagents: Chemical formula: CH₂O₂. CAS number: 64-18-6 EC number: 200-579-1 Synonyms: methanoic acid Type: p.d.a. Purity: 80.0 ± 1.0% Examples of professional applications in various industries: Chemical industry: Reagent in organic reactions, e.g. in the synthesis...- €19.41 EUR
- €19.41 EUR
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ETHYL ACETATE - PURE 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₄H₈O₂ CAS number: 141-78-6 EC number: 205-500-4 Synonyms: Ethyl acetate, ethyl acetate Grade: Analytical quality Purity: ≥ 99.5 % Appearance: colorless, clear liquid Density: approx. 0.90 g/ml Molar mass: 88.11 g/mol Packaging: brown glass bottle Shelf life: at...- €4.39 EUR
- €4.39 EUR
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HYDROGEN PEROXIDE solution 12% - pure 250 ml WARCHEM
Technical information on chemical reagents: Chemical formula: H₂O₂ CAS number: 7722-84-1 EC number: 231-765-0 Synonyms: hydrogen peroxide solution 12 % Type: pure Purity: 12 % Appearance: colorless, clear liquid Density: approx. 1.04 g/ml Molar mass: 34.01 g/mol Packaging: Plastic packaging Shelf life: at least...- €3.84 EUR
- €3.84 EUR
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Sodium Sulfide 9-Hydrate CZ 10g
Sodium sulfide nonahydrate (Na₂S - 9H₂O) Technical information about the chemical reagent: Chemical formula: Na₂S - 9H₂O CAS number: 1313-84-4 EC number: 215-211-5 Molar mass: 240.18 g/mol Physical state: solid Appearance: colorless, deliquescent crystals Color: colorless Odor: characteristic (of hydrogen sulfide) pH value: approx....- €12.70 EUR
- €12.70 EUR
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Sodium thiocyanate CZDA 10g
Sodium rhodanide (NaSCN) - sodium salt of thiocyanic acid Technical information about the chemical reagent: Chemical formula: NaSCN Chemical name: sodium thiocyanate CAS number: 540-72-7 EC number: 208-754-4 Molar mass: 81.07 g/mol Appearance: white crystalline powder Odor: odorless pH value (100 g/l, H2O, 20°C):...- €11.76 EUR
- €11.76 EUR
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Sodium Pyrosulfite CZDA 5kg
Sodium pyrosulfite Technical information about chemical reagents: Chemical formula: Na₂S₂O₅. CAS number: 7681-57-4 EC number: 231-673-0 Synonyms: Sodium metabisulfite, Disodium(IV) disulfate Molar mass: 190.1 g/mol Species: p.d.a. Purity: min. 98.0 % Water-insoluble substances: max. 0.005 %. Chlorides (Cl): max. 0.005 %. Heavy metals (Pb):...- €142.93 EUR
- €142.93 EUR
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Sodium Metasilicate 5-Hydrate CZ 25kg
Sodium Metasilicate Pentahydrate Chemical Name: Sodium Metasilicate Pentahydrate Synonyms: Sodium Metasilicate Pentahydrate Chemical Formula: Na2SiO3 - 5H2O Molar Mass: 212.14 g/mol CAS Number: 10213-79-3 EC Number: 229-912-9 Technical Specifications Form: solid, Granules Color: white Odor: odorless pH Value (10 g/l,H2O): 12.4 Melting Point: approx....- €671.34 EUR
- €671.34 EUR
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Sodium Metasilicate 5-Hydrate Pure 1kg
Sodium Metasilicate Pentahydrate Chemical Name: Sodium Metasilicate Pentahydrate Synonyms: Sodium Metasilicate Pentahydrate Chemical Formula: Na2SiO3 - 5H2O Molar Mass: 212.14 g/mol CAS Number: 10213-79-3 EC Number: 229-912-9 Technical Specifications Form: solid, Granules Color: white Odor: odorless pH Value (10 g/l,H2O): 12.4 Melting Point: approx....- €43.52 EUR
- €43.52 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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