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Technical information about chemical reagents: Chemical formula: KNO₂. CAS number: 7758-09-0 EC number: 231-832-4 Synonyms: Potassium nitrite Genus: pure Purity: 95 Molar mass: 85.1 g/mol Type: Salts Appearance: Light powder Packaging: plastic container Expiry date: minimum 24 months from delivery Melting point: approx. 440...

Name (English): Methanol Synonyms: Methyl alcohol, Carbinol Species: pure Chemical Formula: CH₃OH Molar Mass: 32.04 g/mol EC Number: 200-659-6 CAS Number: 67-56-1 Quality parameters TESTED VALUE NORM Content (GC) min. 99.0% Free acids (CH₃COOH) max. 0.005% Ethanol (GC) max. 0.02% Iron (Fe) max. 0.002%...

Technical information on chemical reagents: Chemical formula: C₆H₁₄. CAS number: 110-54-3 EC number: 203-777-6 Synonyms: n-Hexane Genre: Solvent Purity: ≥99%. Appearance: colorless, clear liquid Molar mass: 86.18 g/mol Density: 0.66 g/ml Packaging: Brown glass bottle Shelf life: at least 24 months from delivery Boiling...

Technical information on chemical reagents: Chemical formula: C₂H₃ClO₂. CAS number: 79-11-8 EC number: 201-178-4 Synonyms: Chloroacetic acid, Chloroethanoic acid, Monochloroacetic acid Category: Acids Purity: ≥98.5%. Appearance: white or colorless crystals Molar mass: 94.5 g/mol Packaging: plastic container Shelf life: at least 24 months from...

Technical information about chemical reagents: Chemical formula: C8H10N4O2 CAS number: 58-08-2 EC number: 200-362-1 Synonyms: 1,3,7-Trimethylxanthine, anhydrous caffeine Genus: Pure Molar mass: 194.19 g/mol Purity: ≥ 99 % Appearance: White, crystalline powder Packaging: Plastic packaging Shelf life: 24 months after delivery Examples of professional...

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 STANDARD Content min. 98.5% Free acids (CH₃COOH) max. 0.002% Chlorides (Cl) max. 0.001% Heavy metals (Pb) max....

Designation (English): Formaldehyde solution 36-38% Synonyms: Formaldehyde, Formalin, Methanal Species: pure for analysis Chemical formula: HCHO Molar mass: 30.03 g/mol EC No: 200-001-8 CAS Number: 50-00-0 .

Technical information about chemical reagents: Chemical formula: C₄H₈O₂. CAS number: 141-78-6 EC number: 205-500-4 Synonyms: Ethyl acetate, Ethyl ethanoate Grade: Pure Purity: ≥ 99 % Appearance: colorless, clear liquid Density: approx. 0.90 g/ml Molar mass: 88.11 g/mol Packaging: Plastic container Shelf life: minimum 24...

Technical information about chemical reagents: Chemical formula: ZnSO₄ - 7H₂O CAS number: 7446-20-0 EC number: 231-793-3 Synonyms: zinc sulfate heptahydrate, zinc vitriol Species: pure Molar mass: 287.54 g/mol Minimum content: 98 Type: Salts Appearance/Form: white, crystalline powder Examples of professional applications in various industries:...

Technical information about chemical reagents: Chemical name: Fully denatured ethanol 96 % English name: Fully denatured ethanol 96 % Synonyms: denatured ethyl alcohol Quality: pure Chemical formula: C2H5OH Molar mass: 46.07 g/mol EC number: 200-578-6 CAS number: 64-17-5 Appearance: clear, colorless liquid Odor: characteristic,...

Technical information about chemical reagents: Chemical designation: CALCIUM HYPOCHLORITE English name: Calcium hypochlorite Synonyms: Chlorinated lime Type: pure Chemical formula: Ca(ClO)2 Molar mass: 142.98 g/mol EC number: 231-908-7 CAS number: 7778-54-3 Appearance: white to yellowish powder or granules Odor: chlorine-like, pungent Solubility: moderately soluble...

Technical information on chemical reagents: Chemical designation: Boric acid solution 3 % English name: Boric acid solution 3 % Synonyms: boracic water Species: pure Chemical formula: H3BO3 Molar mass: 61.83 g/mol EC number: 233-139-2 CAS number: 10043-35-3 Appearance: colorless to slightly opalescent liquid Odor:...

Technical information about chemical reagents: Chemical formula: (C₂H₅)₂O CAS number: 60-29-7 EG number: 200-467-2 Synonyms: Diethyl ether Type: Solvent Purity: ≥ 99.5% Molar mass: 74.12 g/mol Density: 0.71 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least 12 months from...

Technical information about chemical reagents: Chemical formula: H₂C₂O₄·2H₂O CAS number: 6153-56-6 EC number: 205-634-3 Synonyms: Dicarboxylic acid Type: Pure Purity: ≥ 99 % Examples of professional applications in various industries: Metal processing: For cleaning and passivation of metals such as stainless steel and aluminum. Textile...

Reagent name: BENZOL: Reagent name: Benzol: Quality: pure: Formula: C6H6: Molar mass [g/mol]: 78.11: EC number: 200-753-7CAS number: 71-43-2Minimum content [%]: 99.5: Density [g/ml]: 0.88Type: Solvent: Appearance/Form: colorless, clear liquidType of packaging: Brown glass bottleExpiry date: minimum 24 months (from delivery of goods) Benzol...

Technical information about chemical reagents: Chemical formula: HBr CAS number: 10035-10-6 EC number: 233-113-0 Synonyms: Hydrobromic acid solution 48% Type: Pure Purity: 48% Molar mass: 80.92 g/mol Density: 1.49 g/ml Appearance: colorless liquid Packaging: Brown glass bottle State: liquid Examples of professional applications in...

Technical information about chemical reagents: Chemical formula: NaHSO₄·H₂O CAS number: 10034-88-5 EC number: 231-665-7 Synonyms: Sodium bisulfate monohydrate Type: Pure Purity: 98% Molar mass: 138.08 g/mol Appearance: colorless crystals or white to light yellow crystalline powder Packaging: plastic container Melting point: 145 °C (decomposition)...

Technical information about chemical reagents: Chemical name: Ammonium hydroxide solution, Ammonia solution Synonyms: Ammonia water, Ammonium hydroxide Quality: pure Molecular formula: NH3 · H2O Molar mass: 35.05 g/mol EC number: 215-647-6 CAS number: 1336-21-6 Content: 10 % Density: 0.96 g/ml Type: Base Appearance: Colorless,...

Technical information on chemical reagents: Chemical name: Trichloroacetic acid solution 30% English name: Trichloroacetic acid solution 30 % Synonyms: Trichloroacetic acid in solution, TCA acid Species: pure Chemical formula: CCl₃COOH Molar mass: 163.39 g/mol EG number: 200-927-2 CAS Number: 76-03-9 Appearance: colorless to slightly...

Technical information on chemical reagents: Chemical formula: H₂SO₄ CAS Number: 7664-93-9 EG number: 231-639-5 Synonyms: Sulfuric acid Genre: Acids Purity: 10 % Molar mass: 98.08 g/mol Density: 1.066 g/ml Appearance: colorless liquid Packaging: Plastic bottle Shelf life: at least 12 months from delivery Examples of professional...