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BRILLIANT GREEN - pure 1g WARCHEM
Technical information on chemical reagents: Chemical name: Brilliant Green Synonyms: Brilliant Green Molecular formula: C27H34N2O4S Molar mass: 482.63 g/mol EC number: 211-190-1 CAS number: 633-03-4 Content: 90 % Density: – Quality: pure Type: Indicators Appearance: yellowish-brown powder Packaging: Plastic container Shelf life: Minimum 24 months from...- €7,13
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STAUBAKTIVKOHLE - pure 100g WARCHEM
Technical information on chemical reagents: Chemical name: Powdered activated carbon Synonyms: Powdered activated carbon Chemical formula: C Molar mass: 12.01 g/mol EC Number: 231-153-3 CAS Number: 7440-44-0 Quality: pure Type: other Appearance: black powder Packaging: Plastic container Shelf life: Minimum 24 months from delivery Examples...- €7,13
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SODIUM BISULFITE solution 40% - pure 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: NaHSO₃ CAS-Nummer: 7631-90-5 EG-Nummer: 231-548-0 Synonyms: Sodium bisulfite solution Type: Salt Purity: 40% Molar mass: 104.06 g/mol Density: 1.35 g/ml Appearance: colorless to pale yellow liquid Packaging: plastic packaging Shelf life: at least 12 months from delivery...- €3,29
- €3,29
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POTASSIUM IODIDE - PURE 10g WARCHEM
Technical information about chemical reagents: Chemical formula: KI CAS Number: 7681-11-0 EC number: 231-659-4 Synonyms: Potassium iodide Type: Salt Purity: ≥ 99% Molar mass: 166.01 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional...- €5,49
- €5,49
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POTASSIUM DICHROMATE solution 5% - pure 100 ml WARCHEM
Technical information about chemical reagents: Chemical name: Potassium dichromate solution 5 % Synonyms: Potassium dichromate solution Chemical formula: K₂Cr₂O₇ Molar mass: 294.19 g/mol EC number: 231-906-6 CAS number: 7778-50-9 Content: 5 % Density: 1.03 g/ml Type: Salts Appearance: orange liquid Packaging: Plastic bottle Shelf life: Minimum...- €4,39
- €4,39
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Iodine-Alcohol Solution - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: I₂ + KI in C₂H₅OH CAS number: 7553-56-2 (Iodine), 7681-11-0 (Potassium iodide), 64-17-5 (Ethanol) EC number: 231-442-4 (Iodine), 231-659-4 (Potassium iodide), 200-578-6 (Ethanol) Synonyms: Iodine-alcohol solution, Iodine-potassium iodide solution in ethanol, Tinctura Iodi Grade: Analytical reagent Density:...- €23,60
- €23,60
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POTASSIUM ALUMINUM SULFATE solution 10% - pure 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: AlK(SO₄)₂ CAS number: 10043-67-1 EC number: 233-141-3 Synonyms: Potassium aluminum sulfate solution 10%, Aluminum potassium sulfate solution 10%, Potassium aluminum alum in solution Type: Pure Purity: 10% Molar mass: 258.21 g/mol Density: 1.06 g/ml Appearance: Colorless liquid...- €3,29
- €3,29
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BUTYLENE GLYCOL - pure 100ml WARCHEM
Technical information about chemical reagents: Chemical formula: C₄H₁₀O₂ CAS number: 107-88-0 EC number: 203-529-7 Synonyms: Butylene glycol, Butane-1,3-diol Type: Pure Purity: 99 % Molar mass: 90.12 g/mol Density: 1.004 g/ml Appearance: Colorless liquid Packaging: Amber glass bottle Shelf life: Minimum 24 months from delivery...- €10,43
- €10,43
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POTASSIUM IODIDE solution 5% - pure 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: KI CAS number: 7681-11-0 EC number: 231-659-4 Synonyms: Potassium iodide in aqueous solution Type: Pure Purity: 5% Molar mass: 166.01 g/mol Density: 1.04 g/ml Appearance: colorless liquid Packaging: Plastic bottle State: liquid Examples of professional applications in...- €4,94
- €4,94
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MALACHITE GREEN - pure 5g WARCHEM
Technical information about chemical reagents: Chemical formula: C₂₅H₂₆N₂O₄ CAS number: 2437-29-8 EC number: 219-441-7 Synonyms: Malachite green oxalate, CI 42000 Type: Pure Molar mass: 418.51 g/mol Appearance: green crystalline powder Packaging: plastic container State: solid Examples of professional applications in various industries: Research and...- €2,74
- €2,74
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SODIUM BISULFITE - pure 10g WARCHEM
Technical information about chemical reagents: Chemical formula: NaHSO₃ CAS number: 7631-90-5 EC number: 231-548-0 Synonyms: Sodium bisulfite Type: Pure Purity: not specified Molar mass: 104.06 g/mol Appearance: white powder Packaging: plastic container Expiry date: minimum 12 months from delivery Solubility: highly soluble in water...- €15,91
- €15,91
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SODIUM HYPOPHOSPHITE monohydrate - PURE 25g WARCHEM
Technical information on chemical reagents: Chemical formula: NaH₂PO₂·H₂O CAS number: 10039-56-2 EC number: 231-669-9 Synonyms: Sodium hypophosphite Grade: Reagent for analysis Purity: 99% Molar mass: 105.99 g/mol Appearance: white, crystalline powder Packaging: plastic container Melting point: approx. 90 °C (decomposition) Solubility: very soluble in...- €4,94
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SODIUM FLUORIDE - PURE 10g WARCHEM
Technical information about chemical reagents: Chemical Formula: NaF CAS Number: 7681-49-4 EC number: 231-667-8 Synonyms: Sodium fluoride Genre: Salts Purity: 99% Molar mass: 41.99 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications in...- €3,29
- €3,29
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POTASSIUM FERRICYANIDE - PURE 25g WARCHEM
Technical information on chemical reagents: Chemical formula: K3[Fe(CN)6] CAS number: 13746-66-2 EC number: 237-323-3 Synonyms: Potassium hexacyanoferrate, Potassium ferrocyanide Species: Fe(CN)6 Purity: 99% Type: Salts Appearance: orange-red, crystalline powder Packaging: plastic container Expiry date: at least 24 months from delivery of goods Molar mass:...- €4,94
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POTASSIUM POLYSULFIDE - pure 100g WARCHEM
Technical information about chemical reagents: Chemical formula: K₂Sₓ (x = variable number of sulfur atoms) CAS number: 37199-66-9 EC number: 253-390-1 Synonyms: Potassium polysulfide Genre: pure Type: salts Appearance: greenish-yellow pieces Packaging: plastic container Expiry date: minimum 24 months from delivery of goods Solubility:...- €13,72
- €13,72
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POTASSIUM BROMIDE - PURE 25g WARCHEM
Technical information about chemical reagents: Chemical formula: KBr CAS number: 7758-02-3 EC number: 231-830-3 Synonyms: Potassium bromide Genre: Salts Purity: 99% Molar mass: 119.01 g/mol Appearance: white, crystalline powder Packaging: Plastic container Shelf life: at least 24 months from delivery Examples of professional applications...- €3,84
- €3,84
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METOL - pure 10g WARCHEM
Technical information about chemical reagents: Reagent name: Methol Chemical name: Metol Quality: pure Molecular formula: (C₇H₁₀NO)₂ · H₂O Molar mass: 344.38 g/mol EC number: 200-237-1 CAS number: 55-55-0 Content: 99% Type: other Appearance/Form: white or almost white powder Packaging: plastic container Shelf life: at...- €12,62
- €12,62
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THIOGLYCOLIC ACID - pure 10ml WARCHEM
Technical information about chemical reagents: Reagent name: Thioglycolic acid Chemical name: Thioglycolic acid Quality: pure Type: Acids Molecular formula: HSCH2COOH Molar mass: 92.12 g/mol EC number: 200-677-4 CAS number: 68-11-1 Content: 98 % Appearance/Form: liquid Packaging: Brown glass bottle Shelf life: at least 24 months from...- €9,33
- €9,33
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BARBITURIC ACID - pure 5g WARCHEM
Technical information on chemical reagents: Chemical formula: C₄H₄N₂O₃ CAS number: 67-52-7 EC number: 200-658-0 Synonyms: Barbituric acid, 2,4,6-Trihydroxypyrimidine Category: Acids Purity: ≥95% Appearance: white powder Molar mass: 128.1 g/mol Packaging: Plastic container Shelf life: at least 24 months from delivery Melting point: approx. 245 °C...- €28,54
- €28,54
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XYLOL (an isomer mixture) - PURE 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: C₈H₁₀ CAS number: 1330-20-7 EC number: 215-535-7 Synonyms: Xylene, Dimethylbenzene, Xylenes (isomeric mixture) Type: Solvent Purity: ≥98.5 % Appearance: colorless, clear liquid Molar mass: 106.17 g/mol Density: 0.86 g/ml Packaging: Brown glass bottle Shelf life: minimum 24 months...- €4,94
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