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Hydrogen peroxide solution 10% - pure 5L WARCHEM
Designation (English): 10% hydrogen peroxide solution Species: pure Chemical formula: H₂O₂ Molar mass: 34.01 g/mol EC number: 231-765-0 CAS number: 7722-84-1 Quality parameters TESTED VALUE NORM Content 10.0% ± 1.0% Chlorides (Cl) max. 0.01% Sulfates (SO₄) max. 0.01% Heavy metals (Pb) max. 0.001% Iron...- €35,67
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Hydrogen peroxide 10% solution - pure 250ml WARCHEM
Designation (English): 10% hydrogen peroxide solution Species: pure Chemical formula: H₂O₂ Molar mass: 34.01 g/mol EC number: 231-765-0 CAS number: 7722-84-1 Quality parameters TESTED VALUE NORM Content 10.0% ± 1.0% Chlorides (Cl) max. 0.01% Sulfates (SO₄) max. 0.01% Heavy metals (Pb) max. 0.001% Iron...- €3,29
- €3,29
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DISTILLED WATER - CHDA 5L WARCHEM
Technical information about chemical reagents: Chemical formula: H₂O CAS number: 7732-18-5 EC number: 231-791-2 Synonyms: Dihydrogen monoxide Grade: analytical quality Purity: ≥ 99.99% Molar mass: 18.02 g/mol Density: 1.00 g/ml Physical form: colorless, clear liquid Type: Solvent Packaging: Plastic packaging Expiry date: minimum 12...- €13,17
- €13,17
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CALCIUM CARBONATE - pure 100g WARCHEM
Name (English): Calcium carbonate Synonyms: Calcium carbonate Species: pure Chemical Formula: CaCO3 Molar Mass: 100.09 g/mol EC Number: 207-439-9 CAS Number: 471-34-1 .- €3,29
- €3,29
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CALCIUM HYDROGEN PHOSPHATE 2-hydrate - pure 500g WARCHEM
Technical information on chemical reagents: Chemical formula: CaHPO₄-2H₂O CAS number: 7789-77-7 EC number: 231-826-1 Synonyms: dibasic calcium phosphate dihydrate, calcium hydrogen phosphate dihydrate Type: Pure Purity: 98% Molar mass: 172.1 g/mol Appearance: white powder Packaging: plastic container Physical state: solid Melting point: approx. 250...- €23,60
- €23,60
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CALCIUM PHOSPHATE monohydrate - pure 250g WARCHEM
Technical information about chemical reagents: Chemical formula: Ca(H₂PO₄)₂·H₂O CAS number: 7758-23-8 EC number: 231-837-1 Synonyms: Calcium dihydrogen phosphate monohydrate, Monocalcium phosphate monohydrate Genus: Pure Purity: 98% Molar mass: 252.07 g/mol Appearance: white powder Packaging: plastic container Physical state: solid Melting point: approx. 190 °C...- €40,06
- €40,06
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Vanillin - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: C₈H₈O₃. CAS number: 121-33-5 EC number: 204-465-2 Synonyms: Vanillin, 4-Hydroxy-3-methoxybenzaldehyde Genus: Pure Purity: 95% Molar mass: 152.2 g/mol Appearance: Powder: Packaging: plastic container Physical state: solid Melting point: approx. 81-83 °C Solubility: moderately soluble in water, soluble...- €12,62
- €12,62
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Vanillin - pure 10g WARCHEM
Technical information about chemical reagents: Chemical formula: C₈H₈O₃. CAS number: 121-33-5 EC number: 204-465-2 Synonyms: Vanillin, 4-Hydroxy-3-methoxybenzaldehyde Type: Pure Purity: 95% Molar mass: 152.2 g/mol Appearance: Powder: Packaging: plastic container Physical state: solid Melting point: approx. 81-83 °C Solubility: moderately soluble in water, soluble...- €6,04
- €6,04
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URANINA - pure 50g WARCHEM
Technical information about chemical reagents: Chemical formulas: C₂₀H₁₀Na₂O₅. CAS number: 518-47-8 EC number: 208-253-0 Synonyms: Uranine Category: Indicators Purity: pure Molar mass: 376.27 g/mol Appearance: reddish-brown powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of professional applications in various industries:...- €11,52
- €11,52
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p-TOLUIDINE - pure 100g WARCHEM
Technical information on chemical reagents: Chemical formula: C₇H₉N CAS number: 106-49-0 EC number: 203-403-1 Synonyms: para-Toluidine, p-Toluidine Type: Pure Purity: not specified Molar mass: 107.15 g/mol Appearance: white or almost white powder or granules Packaging: brown glass vessel State of matter: solid Melting point:...- €40,61
- €40,61
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TETRAHYDROFURAN - pure 250ml WARCHEM
Name (English): Tetrahydrofuran Synonyms: Tetrahydrofuran, THF Species: pure Chemical formula: C₄H₈O Molar mass: 72.11 g/mol EC number: 203-726-8 CAS number: 109-99-9 Quality parameters TESTED VALUE NORM Content min. 98.5% Aldehydes max. 0.05% Acids (as CH₃COOH) max. 0.005% Residue on evaporation max. 0.01% Water max....- €15,91
- €15,91
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STRONTIUM CHLORIDE 6hydrate - CZDA 25g WARCHEM
Technical information about chemical reagents: Chemical form: SrCl₂-6H₂O CAS number: 10025-70-4 EC number: 233-971-6 Synonyms: Strontium chloride hexahydrate Type: Analytical quality Purity: ≥ 99 % Examples of professional applications in various industries: Analytical chemistry: Used as a reagent for detection reactions of fluoride ions...- €14,27
- €14,27
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SODIUM HYDROXIDE 10% solution - pure 1L WARCHEM
Designation (English): 10% sodium hydroxide solution Synonyms: Sodium hydroxide in aqueous solution Species: pure Chemical formula: NaOH Molar mass: 40 g/mol EC no: 215-185-5 CAS number: 1310-73-2 Quality parameters TESTED VALUE NORM Content 10.0% ± 1.0% Carbonates (CO₃) max. 0.25% Lead (Pb) max. 0.005%...- €12,07
- €12,07
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SODIUM HYDROXIDE solution 5% - pure 250ml WARCHEM
Technical information on chemical reagents: Chemical formula: NaOH CAS number: 1310-73-2 EC number: 215-185-5 Synonyms: Sodium hydroxide, caustic soda Genre: pure Purity / Content: 5% Molar mass: 40 g/mol Density: 1.054 g/ml Physical form: colorless, clear liquid Type: alkaline Packaging: plastic bottle Expiry date:...- €3,84
- €3,84
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SODIUM HYDROXIDE - CZDA 1 kg WARCHEM
Name (English): Sodium hydroxide Synonyms: Sodium hydroxide, caustic soda, sodium lye, caustic soda Species: pure for analysis Chemical formula: NaOH Molar mass: 40 g/mol EC no: 215-185-5 CAS number: 1310-73-2 Quality parameters TESTED VALUE NORM Content min. 99.0% Chlorides (Cl) max. 0.025% Sulfates (SO₄)...- €12,07
- €12,07
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SODIUM HYDROXIDE - pure 1kg WARCHEM
Name (English): Sodium hydroxide Synonyms: Sodium hydroxide, caustic soda, lye, sodium hydrate Species: pure Chemical formula: NaOH Molar mass: 40 g/mol EC no: 215-185-5 CAS number: 1310-73-2 Quality parameters TESTED VALUE NORM Content min. 98.0% Chlorides (Cl) max. 0.05% Sulfates (SO₄) max. 0.01% Iron...- €8,78
- €8,78
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SODIUM CARBONATE anhydrous - pure 250g WARCHEM
Name (English): Sodium carbonate Synonyms: Soda Species: pure Chemical formula: Na2CO3 Molar mass: 105.99 g/mol EC Number: 207-838-8 CAS Number: 497-19-8 .- €4,39
- €4,39
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EDTA Dihydrate - pure 1kg WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₀H₁₄N₂Na₂O₈ - 2H₂O CAS number: 6381-92-6 EC number: 205-358-3 Synonyms: EDTA disodium edetate, Ethylenediaminetetraacetic acid disodium salt Genre: pure Purity / Content: ≥ 98.5% Molar mass: 372.24 g/mol Physical form: white powder Type: Salts Packaging: plastic container...- €46,10
- €46,10
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Sodium Tetraborate 5-Hydrate - pure 1kg WARCHEM
Technical Information on Chemical Reagents: Chemical formula: Na₂B₄O₇-5H₂O CAS number: 12179-04-3 EC number: 215-540-4 Synonyms: Sodium tetraborate, Borax, Sodium heptaoxytetraborate Type: Salt Purity: ≥ 98 Molar mass: 291.35 g/mol Appearance: white powder Packaging: plastic packaging Shelf life: at least 24 months from delivery Examples...- €19,21
- €19,21
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SODIUM SELENATE anhydrous - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: Na₂SeO₃. CAS number: 10102-18-8 EC number: 233-267-9 Synonyms: Sodium selenite (anhydrous) Genus: Pure Purity: ≥ 99 % Molar mass: 172.94 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Solubility: highly...- €31,83
- €31,83
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