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DISTILLED WATER - spectrally pure 2.5L WARCHEM
Name (English): Distilled water Synonyms: Dihydrogenmonoxid Species: spectrally pure Chemical formula: H₂O Molar mass: 18.02 g/mol EC no: 231-791-2 CAS number: 7732-18-5 Quality parameters TESTED VALUE STANDARD Specific electrolytic conductivity* (20°C) max. 4 µS/cm Residue after evaporation max. 0.0001% Nitrates (NO₃) max. 0.000002% Ammonium...- €91,65
- €91,65
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CARBON DIOXIDE - pure 1L WARCHEM
Technical information about chemical reagents: Chemical formula: CCl₄. CAS number: 56-23-5 EC number: 200-262-8 Synonyms: Carbon tetrachloride Type: Solvent Purity: 98% (pure) Molar mass: 153.82 g/mol Appearance/Form: Colorless liquid with characteristic odor Density: approx. 1.59 g/ml at 20 °C Boiling point: approx. 76.7 °C...- €3.759,15
- €3.759,15
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Calcium hydrogen peroxide - pure 100g WARCHEM
Name (English): Calcium hydroxide Synonyms: Calcium hydroxide, slaked lime Species: pure Chemical formula: Ca(OH)2 Molar mass: 74.1 g/mol EC no: 215-137-3 CAS number: 1305-62-0 .- €7,13
- €7,13
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Sodium oleate - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₈H₃₃NaO₂. CAS number: 143-19-1 EC number: 205-591-0 Synonyms: Sodium oleate Genus: Pure Purity: 95% Molar mass: 304.4 g/mol Appearance: Light powder Packaging: plastic container Solubility: highly soluble in water and ethanol pH value (1% in water): approx....- €12,62
- €12,62
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SODIUM CHLORIDE - pure 500g WARCHEM
Name (English): Sodium chloride Synonyms: Sodium chloride Species: pure Chemical formula: NaCl Molar mass: 58.44 g/mol EC Number: 231-598-3 CAS Number: 7647-14-5 .- €4,94
- €4,94
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POTASSIUM IODATE - pure 25g WARCHEM
Name (English): Potassium iodate Synonyms: Potassium iodate Species: pure Chemical Formula: KIO3 Molar Mass: 214 g/mol EC Number: 231-831-9 CAS Number: 7758-05-6 .- €13,72
- €13,72
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n-OCTANOL - pure 1L WARCHEM
Technical information about chemical reagents: Reagent name: 1-Octanol Chemical name: 1-Octanol Synonyms: Acetal alcohol, n-Octanol Species: pure Molecular formula: C₈H₁₈O Molar mass: 130.23 g/mol Density: 0.83 g/ml EC number: 203-917-6 CAS number: 111-87-5 Content: 98%. Type: Alcohols Appearance/Form: Colorless liquid Packaging: Brown glass bottle...- €357,80
- €357,80
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COPPER(I) CHLORIDE - pure 5g WARCHEM
Technical information about chemical reagents: Chemical formula: CuCl CAS number: 7758-89-6 EC number: 231-842-9 Synonyms: Copper(I) chloride, Cuprous chloride Category: Salts Purity: ≥98% Appearance: light green powder Molar mass: 98.99 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery Solubility: moderately...- €6,59
- €6,59
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SALICYLIC ACID - CZDA 250g WARCHEM
Technical information about chemical reagents: Chemical formula: C7H6O3 CAS number: 69-72-7 EC number: 200-712-3 Synonyms: Salicylic acid, Hydroxybenzoic acid, 2-Hydroxybenzoic acid Grade: Analytically pure Molar mass: 138.12 g/mol Purity: 98.5%. Type: Acids Appearance: White powder Packaging: Plastic container Shelf life: 24 months after delivery...- €17,01
- €17,01
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SALICYLIC ACID - pure 250g WARCHEM
Technical information about chemical reagents: Chemical formula: C₇H₆O₃. CAS number: 69-72-7 EC number: 200-712-3 Synonyms: Hydroxybenzoic acid Type: Acid Purity: ≥ 98 Molar mass: 138.12 g/mol Appearance: white powder Packaging: Plastic container Examples of professional applications in various industries: Pharmaceuticals and cosmetics: Used in...- €11,52
- €11,52
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FORMIC ACID - pure 1L WARCHEM
Technical information on chemical reagents: Reagent name: Butyric acid Chemical names: Butyric acid, Butanoic acid, n-Butyric acid Species: pure Type: Acids Molecular formula: C4H8O2 Molar mass: 88.11 g/mol EC number: 203-532-3 CAS number: 107-92-6 Content: ≥ 98 % Density: 0.96 g/ml Appearance/Form: colorless, clear...- €216,77
- €216,77
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FLUORESCEIN - pure 50g WARCHEM
Technical information about chemical reagents: Reagent name: Fluorescein CAS number: 2321-07-5 EC number: 219-031-8 Type: Indicators Quality: pure Summary formula: C₂₀H₁₂O₅ Molar mass: 332.32 g/mol Minimum content: 99%. Appearance/Form: Orange powder Packaging: Plastic container Shelf life: at least 24 months after delivery of goods...- €15,37
- €15,37
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FLUORESCEIN - pure 25g WARCHEM
Technical information about chemical reagents: Reagent name: Fluorescein CAS number: 2321-07-5 EC number: 219-031-8 Type: Indicators Quality: pure Summary formula: C₂₀H₁₂O₅ Molar mass: 332.32 g/mol Minimum content: 99%. Appearance/Form: Orange powder Packaging: Plastic container Shelf life: at least 24 months after delivery of goods...- €8,23
- €8,23
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FLUORESCEIN - pure 100g WARCHEM
Technical information about chemical reagents: Reagent name: Fluorescein CAS number: 2321-07-5 EC number: 219-031-8 Type: Indicators Quality: pure Summary formula: C₂₀H₁₂O₅ Molar mass: 332.32 g/mol Minimum content: 99%. Appearance/Form: Orange powder Packaging: Plastic container Shelf life: at least 24 months after delivery of goods...- €28,54
- €28,54
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ZINC(II)CHLORIDE anhydrous - pure 50g WARCHEM
Name (English): Tin(II) chloride Synonyms: Tin chloride Species: pure Chemical formula: SnCl₂ Molar mass: 189.6 g/mol EC number: 231-868-0 CAS number: 7772-99-8 Quality parameters TESTED VALUE STANDARD Content min. 97.0% Sulfates (SO₄) max. 0.01% Heavy metals (Pb) max. 0.05% Arsenic (As) max. 0.00025% Iron...- €16,46
- €16,46
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ZINC-METAL-FLAKE - pure 500g WARCHEM
Technical information about chemical reagents: Chemical form: Zn CAS number: 7740-66-6 Reagent name: Zinc powder Synonyms: Zinc metal powder Molar mass: 65.37 g/mol Minimum content: 98% Type: other Appearance: gray, metallic powder Packaging type: Plastic container Examples of professional applications in various industries: Metallurgy:...- €94,39
- €94,39
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THYMOL BLUE - pure 5g WARCHEM
Technical information about chemical reagents: Chemical formula: C27H30O5S CAS number: 76-61-9 EC number: 200-973-3 Synonyms: Thymolsulfonphthalein Grade: Pure Molar mass: 466.6 g/mol Type: Indicators Appearance/Form: green powder Examples of professional applications in various industries: Analytical chemistry: Thymol blue is used as a pH indicator...- €17,56
- €17,56
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AMMONIUM Bromide - pure 25g WARCHEM
Name (English): Ammonium bromide Synonyms: Ammonium bromide Species: pure Chemical formula: NH₄Br Molar mass: 97.9 g/mol EC number: 235-183-8 CAS number: 12124-97-9 Quality parameters TESTED VALUE NORM Content (determined according to ACS standard) min. 99.0% Chlorides (Cl) max. 0.2% Sulfates (SO₄) max. 0.01% Heavy...- €5,49
- €5,49
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ACETONITRILE - LCMS 500ml WARCHEM
Name (English): Acetonitrile Synonyms: Methyl cyanide, Acetonitrile Species: LCMS Chemical formula: CH₃CN Molar mass: 41,05 g/mol EC no: 200-835-2 CAS number: 75-05-8 Quality parameter TESTED VALUE NORM Content (GC) min. 99.9% Free acids (CH₃COOH) max. 0.0005 meq/g Magnesium (Mg) max. 0.1 ppm Potassium (K)...- €32,38
- €32,38
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DISTILLED WATER - spectrally pure 500ml WARCHEM
Name (English): Distilled water Synonyms: Dihydrogenmonoxid Species: spectrally pure Chemical formula: H₂O Molar mass: 18.02 g/mol EC no: 231-791-2 CAS number: 7732-18-5 Quality parameters TESTED VALUE STANDARD Specific electrolytic conductivity* (20°C) max. 4 µS/cm Residue after evaporation max. 0.0001% Nitrates (NO₃) max. 0.000002% Ammonium...- €26,89
- €26,89
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