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ACETIC ACID 99.5% - CHDA 1L WARCHEM
Name (English): Glacial acetic acid Synonyms: Ethanoic acid, glacial acetic acid Species: pure for analysis Chemical formula: CH₃COOH Molar mass: 60.05 g/mol EC number: 200-580-7 CAS number: 64-19-7 Quality parameters TESTED VALUE STANDARD Content min. 99.5% Acetaldehyde (CH₃CHO) max. 0.01% Chlorides (Cl) max. 0.0001%...- €24.70 EUR
- €24.70 EUR
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Octic Acid 99.5% - pure 1L Warchem
Name (English): Glacial acetic acid Synonyms: Ethanoic acid, glacial acetic acid Species: pure Chemical formula: CH₃COOH Molar mass: 60.05 g/mol EC number: 200-580-7 CAS number: 64-19-7 Quality parameters TESTED VALUE STANDARD Content min. 99.5% Chlorides (Cl) max. 0.00025% Sulfates (SO₄) max. 0.0005% Heavy metals...- €23.05 EUR
- €23.05 EUR
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Nitric acid 1% solution - pure 100ml WARCHEM
Designation (English): Nitric acid solution 1% Synonyms: Nitric acid (V) Species: pure Chemical formula: HNO₃ Molar mass: 176.13 g/mol EC number: 231-714-2 CAS number: 7697-37-2 Quality parameters TESTED VALUE STANDARD Content 1.0% ± 0.1% Chlorides (Cl) max. 0.001% Sulfates (SO₄) max. 0.001% Heavy metals...- €2.20 EUR
- €2.20 EUR
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XYLEN (Isomer mixture) - pure 500ml WARCHEM
Designation (English): Xylene isomer mixture Synonyms: Dimethylbenzene, Xylene, Ethyltoluene Species: pure Chemical formula: C8H10 Molar mass: 106,17 g/mol EC number: 215-535-7 CAS number: 1330-20-7 .- €14.27 EUR
- €14.27 EUR
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GLUCOSE anhydrous - pure 250g WARCHEM
Technical information on chemical reagents: Reagent name: D-(+)-Glucose Synonyms: Grape sugar CAS number: 50-99-7 EC number: 200-075-1 Type: other Quality: pure Molecular formula: C₆H₁₂O₆ Molar mass: 180.16 g/mol Purity grade: 98% Appearance/Form: white powder Packaging: Plastic container Shelf life: at least 24 months from...- €6.59 EUR
- €6.59 EUR
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GLYCERIN DRINK - pure 1L WARCHEM
Technical information on chemical reagents: Chemical formula: C₃H₈O₃. CAS number: 56-81-5 EC number: 200-289-5 Synonyms: 1,2,3-Propanetriol, glycerin, trivalent alcohol Category: Alcohol Purity: ≥ 98.5% Molar mass: 92.1 g/mol Density: 1.26 g/ml Appearance: colorless, clear liquid Packaging: Plastic packaging Shelf life: at least 24 months...- €15.91 EUR
- €15.91 EUR
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FORMALDEHYDE 36-38% (FORMALINE) - CZDA 100ml WARCHEM
Name (English): Formaldehyde solution 36-38% Synonyms: Formaldehyde, formalin, methanal Species: pure for analysis Chemical formula: HCHO Molar mass: 30.03 g/mol EC number: 200-001-8 CAS number: 50-00-0 In accordance with § 2 Paragraph 5 Sentence 2 of the Chemicals Prohibition Ordinance, this item is...- €3.29 EUR
- €3.29 EUR
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FORMALDEHYDE 36-38% (FORMALINE) - pure 1L WARCHEM
Name (English): Formaldehyde solution 36-38% Synonyms: Formaldehyde, formalin, methanal Species: pure Chemical formula: HCHO Molar mass: 30.03 g/mol EC number: 200-001-8 CAS number: 50-00-0 In accordance with § 2 Paragraph 5 Sentence 2 of the Chemicals Prohibition Ordinance, this item is subject to a...- €10.43 EUR
- €10.43 EUR
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PHENOLPHTHALEIN 1% solution in ethanol - pure 250ml WARCHEM
Designation (English): Phenolphthalein solution 1% in ethanol Synonyms: 3,3-Bis-(4-hydroxyphenyl)phthalide Species: pure Chemical formula: C₂₀H₁₄O₄ Molar mass: 318.33 g/mol EC No: 201-004-7 CAS number: 77-09-8 Quality parameters TESTED VALUE STANDARD Phenolphthalein 1.0% ± 0.1% Ethanol (V/V) 70.0% ± 2.0% Isopropanol (V/V) 0.7% ± 0.2% 2-Butanone...- €8.23 EUR
- €8.23 EUR
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ETHYL ACETATE - pure 500ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₄H₈O₂. CAS number: 141-78-6 EC number: 205-500-4 Synonyms: Ethyl acetate, ethyl acetate ester Grade: Pure Purity: ≥ 99 % Appearance: colorless, clear liquid Density: approx. 0.90 g/ml Molar mass: 88.11 g/mol Packaging: plastic packaging Shelf life: at...- €7.13 EUR
- €7.13 EUR
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60/90 PETROLETHER (NAPHTHA) - CAPACITY 1L WARCHEM
Technical information on chemical reagents: Chemical composition: light aliphatic hydrocarbon mixture (C₆-C₈) Trade name: Petroleumether 60/90 Synonyms: petroleum ether, pharmaceutical gasoline Grade: pure Purity: Analytical quality Appearance: colorless liquid Density: approx. 0.7 g/ml Boiling range: 60-90 °C Packaging: Brown glass bottle Shelf life: at...- €26.34 EUR
- €26.34 EUR
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CHLOROFORM (Ethanol odor) - CZDA 250ml WARCHEM
Name (English): Chloroform Std. Ethanol Synonyms: Trichloromethane, trichloromethane, methylene trichloride, formyl trichloride Species: pure for analysis Chemical formula: CHCl₃ Molar mass: 119.38 g/mol EC No: 200-663-8 CAS number: 67-66-3 Quality parameters TESTED VALUE STANDARD content (GC) min. 98.5% Free acids and phosgene (i.e. HCl)...- €13.72 EUR
- €13.72 EUR
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ORTHO- PHOSPHORIC ACID 85% solution - pure 100ml WARCHEM
Designation (English): Phosphoric acid solution 85% Synonyms: Phosphoric acid (V) Species: pure Chemical formula: H₃PO₄ Molar mass: 97.99 g/mol EC number: 231-633-2 CAS number: 7664-38-2 Quality parameters TESTED VALUE STANDARD Content min. 84.5% Nitrates (NO₃) max. 0.001% Chlorides (Cl) max. 0.001% Sulfates (SO₄) max....- €5.49 EUR
- €5.49 EUR
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Oxalic acid dihydrate - pure 100g WARCHEM
Technical information on chemical reagents: Chemical formula: H₂C₂O₄·2H₂O CAS number: 6153-56-6 EC number: 205-634-3 Synonyms: Dicarboxylic acid Grade: Pure Purity: ≥ 99 % Examples of professional applications in various industries: Metal processing: For cleaning and passivating metals such as stainless steel and aluminum. Textile industry:...- €3.29 EUR
- €3.29 EUR
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PROPYLENE GLYCOL - PURE 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₃H₈O₂ CAS number: 57-55-6 EC number: 200-338-0 Synonyms: 1,2-Propanediol, 1,2-Dihydroxypropane Grade: analytical quality Purity: ≥ 99.5 % Examples of professional applications in various industries: Pharmaceutical industry: Solvent and carrier substance: Propylene glycol is used as a solvent for...- €4.94 EUR
- €4.94 EUR
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Tannic Acid - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: C₇₆H₅₂O₄₆ CAS number: 1401-55-4 EC number: 215-753-2 Synonyms: tannic acid Type: pure Purity: not specified Molar mass: 1701.28 g/mol Appearance: light brown powder Packaging: plastic container Solubility: soluble in water and ethanol State of matter: solid Melting...- €10.09 EUR
- €10.09 EUR
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KALIUMPOLYSULFID - pure 100g WARCHEM
Technical information on chemical reagents: Chemical formula: K₂Sₓ (x = variable number of sulfur atoms) CAS Number: 37199-66-9 EC Number: 253-390-1 Synonyms: potassium polysulfide Grade: pure Type: salts Appearance: greenish-yellow pieces Packaging: plastic container Expiration date: at least 24 months from delivery of the...- €13.72 EUR
- €13.72 EUR
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GLASTRICHTER 30 mm WARCHEM
Type: StandardMaterial: GlassType: no cut The WarChem 30 mm glass funnel is an indispensable product in laboratories, pharmacies, the chemical industry, and many other sectors. Thanks to its precision and durability, this funnel is frequently used in various processes. In laboratories, the WarChem 30...- €2.54 EUR
- €2.54 EUR
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PASTEUR PIPETTE bags 25 pieces 1 ml WARCHEM
Type: PasteuraMaterial: plastic An example of the use of a Pasteur pipette op. 25 pieces 1 ml Warchem is broad and diverse. The Pasteur pipette is frequently used in laboratories, pharmacies, hospitals, the pharmaceutical and cosmetics industries, as well as in scientific research. One...- €5.09 EUR
- €5.09 EUR
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GLASTROPFER 30 ml
Material: Glass The WarChem 30 ml glass dropper is an extremely useful tool in laboratories, pharmacies, the pharmaceutical industry, and many other areas where precise measurement of liquids is required. Due to its design and accuracy, the WarChem glass dropper is ideal for measuring...- €6.82 EUR
- €6.82 EUR
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