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BENZALDEHYDE - pure 500ml WARCHEM
Technical information about chemical reagents: Chemical formula: C₇H₆O CAS number: 100-52-7 EC number: 202-860-4 Synonyms: Benzaldehyde Genus: other Purity: ≥98% (pure) Appearance: colorless, clear liquid Molar mass: 106.13 g/mol Density: 1.04 g/ml Packaging: brown glass bottle Shelf life: at least 24 months from delivery...- €46,10
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Ammonium chloride - pure 500g WARCHEM
Technical information about chemical reagents: Chemical name: Ammonium chloride Synonyms: Ammonium chloride, Sal ammoniac Quality: pure Chemical formula: NH4Cl Molar mass: 53.49 g/mol EC number: 235-186-4 CAS number: 12125-02-9 Minimum content: 99%. Type: Salts Appearance: white, crystalline powder Packaging: Plastic container Shelf life: 24...- €6,31
- €6,31
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AMMONIA WATER 30-32% (AMMONIA) - pure 1L WARCHEM
Name (English): Ammonium hydroxide solution 30-32%, ammonia solution Synonyms: Ammonia water, ammonium hydroxide Species: pure Chemical formula: NH₃ x H₂O Molar mass: 35.05 g/mol EC no: 215-647-6 CAS number: 1336-21-6 Quality parameters TESTED VALUE NORM Content 30,0% - 32,0% Chlorides (Cl) max. 0.001% Iron...- €32,38
- €32,38
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ACETONE - CZDA 500ml WARCHEM
Name (English): Acetone Synonyms: Propanone, Dimethyl ketone Species: analytical grade Chemical formula: C₃H₆O Molar mass: 58.08 g/mol EC no: 200-662-2 CAS number: 67-64-1 Quality parameters TESTED VALUE NORM Content (GC) min. 99.5% Methanol max. 0.05% Acidity (CH₃COOH) max. 0.002% Residue on evaporation max. 0.001%...- €8,23
- €8,23
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TOLUENE - PURE 2.5L WARCHEM
Technical information on chemical reagents: Chemical formula: C7H8 CAS number: 108-88-3 EC number: 203-625-9 Synonyms: Methylbenzene Grade: pure Molar mass: 92.14 g/mol Appearance: colorless, clear liquid Odor: characteristic, aromatic Density: approx. 0.87 g/cm³ (at 20 °C) Solubility: poorly soluble in water, miscible with organic solvents...- €37,13
- €37,13
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MERCURY(II) CHLORIDE – pure 50g WARCHEM
Technical information about chemical reagents: Chemical formula: HgCl₂ CAS Number: 7487-94-7 EC number: 231-299-8 Synonyms: Mercuric chloride sublimate Genre: Salts Purity: ≥ 98% Molar mass: 271.5 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of professional...- €82,87
- €82,87
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MERCURY(II) CHLORIDE – pure 25g WARCHEM
Technical information about chemical reagents: Chemical Formula: HgCl₂ CAS Number: 7487-94-7 EC number: 231-299-8 Synonyms: Mercuric chloride sublimate Genre: Salts Purity: ≥ 98% Molar mass: 271.5 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of...- €45,00
- €45,00
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FORMALDEHYDE 10% - PURE 500 ml WARCHEM
Technical information about chemical reagents: Chemical formula: HCHO CAS-Nummer: 50-00-0 EG-Nummer: 200-001-8 Synonyms: Formaldehyde, Formalin Genre: Other Purity: 10 % Molar mass: 30.03 g/mol Density: 1.03 g/ml Appearance: colorless liquid with acceptable turbidity Packaging: brown glass bottle Shelf life: at least 12 months from delivery Examples of...- €6,59
- €6,59
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XYLENE (Isomer mixture) - PURE 500ml WARCHEM
Technical information about chemical reagents: Chemical designation: XYLOL (isomer mixture) English name: Xylol isomer mixture Synonyms: Dimethylbenzene, Xylene, Ethyltoluene Grade: pure for analysis Chemical formula: C8H10 Molar mass: 106.17 g/mol EC number: 215-535-7 CAS number: 1330-20-7 Appearance: colorless, clear liquid Odor: characteristic, aromatic Solubility:...- €15,37
- €15,37
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HYDRAZINE SULFATE - PURE 50g WARCHEM
Technical information on chemical reagents: Chemical name: Hydrazine sulfate English name: Hydrazinium sulfate Synonyms: Diamine sulfate Quality: pure for analysis Chemical formula: H6N2O4S Molar mass: 130.12 g/mol EC number: 233-110-4 CAS number: 10034-93-2 Appearance: white, crystalline powder Odor: odorless Solubility: soluble in water, insoluble...- €20,30
- €20,30
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SULFURIC ACID 5% - pure 1L WARCHEM
Technical information about chemical reagents: Chemical formula: H₂SO₄ CAS number: 7664-93-9 EC number: 231-639-5 Synonyms: Sulfuric acid (VI) Type: pure Molar mass: 98.08 g/mol Concentration: 5% aqueous solution Appearance: clear, colorless to slightly yellowish liquid Solubility: completely miscible with water Packaging: plastic container with...- €13,72
- €13,72
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GLUTARALDEHYDE 25% – pure 500 ml WARCHEM
Technical information about chemical reagents: Chemical formula: C5H8O2 CAS number: 111-30-8 EC number: 203-856-5 Synonyms: Glutaraldehyde, Gluratal Grade: pure Molar mass: 100.12 g/mol Concentration: 25% aqueous solution Appearance: colorless to slightly yellowish liquid with pungent odor Solubility: miscible with water Packaging: airtight sealed plastic...- €32,93
- €32,93
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METHYLENE BLUE - PURE 100g WARCHEM
Technical information about chemical reagents: Chemical formula: C16H18ClN3S CAS Number: 61-73-4 EC number: 200-515-2 Synonyms: – Genre: Indicators Purity: ≥82 % Molar mass: 319,86 g/mol Appearance: reddish-brown or green powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications in...- €31,49
- €31,49
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Formic acid min. 99% - pure 100ml WARCHEM
Technical information about chemical reagents: Chemical formula: HCOOH CAS-Nummer: 64-18-6 EG-Nummer: 200-579-1 Synonyms: Methanoic acid Category: Acids Purity: ≥99 % Molar mass: 46.03 g/mol Density: 1.22 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least 24 months from delivery Examples of professional applications...- €26,34
- €26,34
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Formic Acid 50% - pure 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: HCOOH CAS number: 64-18-6 EC number: 200-579-1 Synonyms: Methanoic acid Genre: pure Purity / Content: 50% Molar mass: 46.03 g/mol Density: 1.12 g/ml Physical form: colorless liquid Type: Acids Packaging: plastic bottle Expiry date: at least 24...- €2,58
- €2,58
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di-SODIUM EDTA dihydrate - pure 100g 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...- €6,59
- €6,59
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ALUMINIUM CHLORIDE 6hydrate - PURE 10g WARCHEM
Technical information about chemical reagents: Chemical formula: AlCl₃ · 6H₂O CAS Number: 7784-13-6 EC number: 231-208-1 Synonyms: Aluminum chloride hexahydrate Category: Salts Purity: 99% Molar mass: 241.45 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 12 months from delivery Examples...- €6,04
- €6,04
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ZINC CHLORIDE anhydrous - PURE 50g WARCHEM
Technical information about chemical reagents: Chemical formula: ZnCl2 CAS number: 7646-85-7 EC number: 231-592-0 Synonyms: Zinc dichloride, Zinc chloride Category: Salts Purity: ≥ 98% Molar mass: 136.28 g/mol Appearance: light, highly hygroscopic powder, clumping possible Packaging: plastic container Shelf life: at least 24 months...- €6,04
- €6,04
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Hydrochloric acid solution 10% - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: HCl CAS number: 7647-01-0 EC number: 231-595-7 Synonyms: Hydrochloric acid, Hydrochloric acid solution 10 % Genre: Pure Purity: 10 % Appearance: colorless to yellow, clear liquid Density: approx. 1.045 g/ml Molar mass: 36.46 g/mol Packaging: plastic bottle Shelf life:...- €2,74
- €2,74
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COPPER(II) SULFATE 5hydrate - pure 50g WARCHEM
Technical information on chemical reagents: Chemical formula: CuSO₄ · 5H₂O CAS number: 7758-99-8 EC number: 231-847-6 Synonyms: Copper(II) sulfate pentahydrate, Cupric sulfate pentahydrate Type: Pure Purity: ≥ 97 % Appearance: blue, crystalline powder Molar mass: 249.68 g/mol Packaging: plastic container Shelf life: minimum 24 months...- €2,74
- €2,74
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