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CRYSTAL IODINE - pure 5g WARCHEM
Name (English): Iodine Synonyms: sublimed iodine, crystalline iodine Species: pure Chemical Formula: I2 Molar Mass: 253.8 g/mol EC Number: 231-442-4 CAS Number: 7553-56-2 .- €3,84
- €3,84
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ISOPROPYL ACETONE - pure 500ml WARCHEM
Technical information about chemical reagents: Reagent name: Isopropylacetone (4-Methyl-2-pentanone) Synonyms: Methylisobutylketone CAS number: 108-10-1 EC number: 203-550-1 Type: Solvent Molecular formula: C6H12O Molar mass: 100.16 g/mol Content: 99 Density: 0.8 g/ml Appearance/Form: Colorless liquid Packaging: Amber glass bottle Shelf life: minimum 24 months from...- €23,60
- €23,60
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ISOHEXANE - CZDA 500ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₆H₁₄. CAS number: 107-83-5 EC number: 203-523-4 Synonyms: Isohexane, 2-Methylpentane Grade: Analytical quality Purity: Not specified Molar mass: 86.18 g/mol Density: 0.653 g/ml Appearance: Colorless liquid Packaging: Brown glass bottle Shelf life: 24 months after delivery Examples...- €28,54
- €28,54
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ISOBUTYL OCTATE - pure 500ml WARCHEM
Name (English): Isobutyl acetate Synonyms: Isobutyl acetate Species: pure Chemical Formula: C6H12O2 Molar Mass: 116.16 g/mol EC Number: 203-745-1 CAS Number: 110-19-0 .- €48,84
- €48,84
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HYDROXYLAMINE CHLORIDE - pure 250g WARCHEM
Technical information about chemical reagents: Reagent name: Hydroxylamine hydrochloride Synonyms: Hydroxylamine hydrochloride CAS number: 5470-11-1 EC number: 226-798-2 Type: other Molecular formula: HONH₃Cl Molar mass: 69.49 g/mol Content: 98 %. Appearance/Form: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months after...- €25,79
- €25,79
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8-HYDROXYQUINOLINE - CZDA 5g WARCHEM
Name (English): 8-Hydroxyquinoline Synonyms: 8-Hydroxyquinoline Species: pure for analysis Chemical formula: C₉H₇NO Molar mass: 145.16 g/mol EC no: 205-711-1 CAS number: 148-24-3 Quality parameters TESTED VALUE STANDARD Content min. 99.5% Chlorides (Cl) max. 0.001% Sulfates (SO₄) max. 0.01% Ethanol-insoluble substances max. 0.05% Residue on...- €12,07
- €12,07
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GWAJAKOL Solution 1% - pure 250ml WARCHEM
Technical information about chemical reagents: Reagent name: Guaiacol 1 % solution in ethanol Synonyms: Guaiacol solution 1 % CAS number: 90-05-1 EC number: 201-964-7 Type: other Quality: pure Molecular formula: C₇H₈O₂. Molar mass: 124.14 g/mol Purity: 1 % Density: 0.92 g/ml Appearance/Form: colorless, clear...- €78,48
- €78,48
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GWAJAKOL Solution 0.5% - pure 500ml WARCHEM
Technical information about chemical reagents: Reagent name: Guaiacol 0.5% solution in ethanol Synonyms: Guaiacol solution 0.5% CAS number: 90-05-1 EC number: 201-964-7 Type: other Quality: pure Molecular formula: C₇H₈O₂. Molecular weight: 124.14 g/mol Purity grade: 0.5 Density: 0.91 g/ml Appearance/Form: Colorless, clear liquid Packaging:...- €132,80
- €132,80
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GWAJAKOL Solution 0.5% - pure 100ml WARCHEM
Technical information about chemical reagents: Reagent name: Guaiacol 0.5% solution in ethanol Synonyms: Guaiacol solution 0.5% CAS number: 90-05-1 EC number: 201-964-7 Type: other Quality: pure Molecular formula: C₇H₈O₂. Molecular weight: 124.14 g/mol Purity grade: 0.5 Density: 0.91 g/ml Appearance/Form: colorless, clear liquid Packaging:...- €30,73
- €30,73
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ARABIC GUM (Powder) - pure 50g WARCHEM
Technical information about chemical reagents: Chemical form: - CAS number: 9000-01-5 EC number: 232-519-5 Synonyms: Gum arabic, E414 Grade: pure Purity: - Examples of professional applications in various industries: Food analysis: In laboratories as a reference substance or auxiliary agent for sample preparation. Printing...- €3,29
- €3,29
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GLUTARIUM ALIDE 25% - pure 250ml WARCHEM
Technical information about chemical reagents: Chemical formula: C₅H₈O₂. CAS-Nummer: 111-30-8 EG-Nummer: 203-856-5 Synonyms: Glutaraldehyde, Glutaral Genus: other Purity: 25 %. Molar mass: 100.12 g/mol Density: 1.06 g/ml Appearance: light yellow, clear liquid Packaging: plastic packaging Shelf life: at least 24 months after delivery Examples...- €18,11
- €18,11
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GLINIUM-HYDOTOXID - CZDA 250g WARCHEM
Technical information about chemical reagents: Chemical formula: Al(OH)₃. CAS number: 21645-51-2 EC number: 244-492-7 Synonyms: Aluminum hydroxide Category: Rules Purity: ≥98% (analytical grade) Appearance: white powder Molecular weight: 78 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery Melting point: decomposes...- €7,13
- €7,13
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ETHYLENE GLYCOL - pure 20L WARCHEM
Name (English): Ethylene glycol Synonyms: Ethane-1,2-diol, 1,2-Ethanediol, 1,2-Dihydroxyethane Species: pure Chemical Formula: C₂H₆O₂ Molar Mass: 62.07 g/mol EC Number: 203-473-3 CAS Number: 107-21-1 Quality parameters TESTED VALUE NORM Content min. 98.5% Free acids (CH₃COOH) max. 0.002% Chlorides (Cl) max. 0.001% Heavy metals (Pb) max....- €164,63
- €164,63
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DIETHYLENE GLYCOL - pure 2L WARCHEM
Technical information about chemical reagents: Reagent name: Diethylene glycol Synonyms: Diethylene glycol CAS number: 111-46-6 EC number: 203-872-2 Type: other Quality: pure Molecular formula: C4H10O3 Molecular weight: 106.12 g/mol Density: 1.12 g/ml Appearance/Form: colorless liquid Packaging: Plastic packaging Shelf life: at least 24 months...- €44,45
- €44,45
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METHYL PHYLLITE 0.1% solution in methanol - pure 100ml WARCHEM
Designation (English): Methyl violet solution 0.1% in methanol Species: pure Chemical formula: C₂₄H₂₈N₃Cl Molar mass: 394 g/mol EC no: 210-042-3 CAS number: 8004-87-3 Quality parameter TESTED VALUE STANDARD Content of base dye 0.1% ± 0.02% Methanol 99,0% - 99,9% Labeling as prescribed External appearance...- €8,23
- €8,23
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PHENOLPHTHALEIN solution 0.1% in ethanol - pure 1L WARCHEM
Technical information about chemical reagents: Chemical formula: C₂₀H₁₄O₄. CAS number: 77-09-8 EC number: 201-004-7 Synonyms: 3,3-Bis-(4-hydroxyphenyl)phthalide Type: Pure Purity: 0.1%. Examples of professional applications in various industries: Analytical chemistry: Phenolphthalein is used as a pH indicator in acid-base titrations. It shows a color change...- €18,66
- €18,66
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PHENOL Solution 25% - pure 250ml WARCHEM
Designation (English): Phenol solution 25% Synonyms: Carbolic acid in solution Species: pure Chemical formula: C₆H₅OH Molar mass: 94.11 g/mol EC number: 203-632-7 CAS number: 108-95-2 Quality parameters TESTED VALUE NORM Content 25.0% ± 1.0% Identity as prescribed External appearance Colorless or light pink liquid...- €10,98
- €10,98
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PHENOL 5% solution - pure 250ml WARCHEM
Technical information about chemical reagents: Chemical Form: - CAS-Nummer: 108-95-2 EG-Nummer: 203-632-7 Synonyms: Carbolic acid in 5% solution Genus: other Purity: 5% Molar mass: 94.11 g/mol Density: 1.0 g/ml Appearance: colorless liquid Packaging: Brown glass bottle Shelf life: minimum 12 months from delivery Examples...- €7,68
- €7,68
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1,10-PHENANTHROLINE CHLORIDE 1-Hydrate - pure 25g WARCHEM
Technical information on chemical reagents: Reagent name: 1,10-Phenanthroline hydrochloride monohydrate Synonyms: 1,10-Phenanthroline hydrochloride monohydrate CAS number: 18851-33-7 EC number: 223-325-1 Type: Indicators Species: pure Summary formula: C₁₂H₈N₂ - HCl - H₂O Molar mass: 234.69 g/mol Content: 99.5% Appearance/Form: white or almost white powder Packaging:...- €217,87
- €217,87
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ETHYLENE CHLORIDE - pure 500ml WARCHEM
Name (English): 1,2-Dichloroethane Synonyms: 1,2-Dichloroethane Species: pure Chemical formula: C2H4Cl2 Molar mass: 98.96 g/mol EC Number: 203-458-1 CAS Number: 107-06-2 .- €36,22
- €36,22
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