Name (English): Methanol Synonyms: Methyl alcohol, Carbinol Species: pure for analysis 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. 99.8% Free acids (CH₃COOH) max. 0.0025% Ethanol (GC) max. 0.01% Arsenic (As)...

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%...

Name (English): Magnesium hydroxide Synonyms: Magnesium hydroxide Species: pure Chemical formula: Mg(OH)2 Molar mass: 58.33 g/mol EC No: 215-170-3 CAS Number: 1309-42-8 .

Designation (English): Perchloric acid solution 70% Synonyms: Chloric(VII) acid Species: pure Chemical formula: HClO4 Molar mass: 100.46 g/mol EC Number: 231-512-4 CAS Number: 7601-90-3 .

Technical information on 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): n-Butyl acetate Synonyms: n-Butyl acetate, Butyl acetate, Acetic acid n-butyl ester, Acetic acid butyl ester Species: pure Chemical formula: CH₃COOC₄H₉ Molar mass: 116.16 g/mol EC no: 204-658-1 CAS number: 123-86-4 Quality parameters TESTED VALUE NORM Content min. 95.0% Free acids (CH₃COOH) max....

Technical information about chemical reagents: Chemical formula: C₇H₈ CAS number: 108-88-3 EG number: 203-625-9 Synonyms: Methylbenzene Type: Solvent Purity: ≥ 99.7% Molar mass: 92.14 g/mol Density: 0.87 g/ml Appearance: colorless liquid Packaging: Brown glass bottle Shelf life: minimum 24 months from delivery Examples of...

Technical information on chemical reagents: Chemical designation: 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 EC number: 200-927-2 CAS number: 76-03-9 Appearance: colorless to...

Technical information on chemical reagents: Chemical designation: Hydrochloric acid solution 30–33 % English name: Hydrochloric acid solution 30–33 % Synonyms: Hydrochloric acid Species: pure Chemical formula: HCl Molar mass: 36.46 g/mol EC number: 231-595-7 CAS number: 7647-01-0 Appearance: clear, colorless to yellowish liquid with...

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

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 parameter TESTED VALUE NORM Phenolphthalein 1.0% ± 0.1% Ethanol (V/V) 70.0% ± 2.0% Isopropanol (V/V) 0.7% ± 0.2% 2-Butanone...

Name (English): Diethyl ether Synonyms: Ethyl ether, Diethyl ether, Ethoxyethane Species: pure Chemical formula: (C₂H₅)₂O Molar mass: 74.12 g/mol EC number: 200-467-2 CAS number: 60-29-7 Quality parameters TESTED VALUE NORM Content min. 99.5% Free acids (CH₃COOH) max. 0.0005% Ethanol max. 0.2% Methanol max. 0.05%...

Technical information about chemical reagents: Chemical formula: C₃H₇NO CAS number: 68-12-2 EG number: 200-679-5 Synonyms: N,N-Dimethylformamide, Dimethylformamide, Formyldimethylamine, Dimethylformic acid amide, DMF Genre: Solvent Purity: ≥ 99%. Molar mass: 73.1 g/mol Density: 0.95 g/ml Appearance: colorless, clear liquid Packaging: depends on size and weight...

Technical information on chemical reagents: Chemical name: Oleic acid English name: Oleic acid Synonyms: cis-Octadec-9-enoic acid Species: pure Chemical formula: C18H34O2 Molar mass: 282.47 g/mol EC Number: 204-007-1 CAS Number: 112-80-1 Appearance: oily, colorless to slightly yellowish liquid Odor: slightly fatty, characteristic Solubility: insoluble...

Technical information on chemical reagents: Chemical formula: SiO₂ CAS number: 7631-86-9 EC number: 231-545-4 Synonyms: silicon dioxide, silicon(IV) oxide Genre: pure Purity: pure Molar mass: 60.08 g/mol Appearance: white, amorphous or crystalline powder Odor: odorless Melting point: 1710 °C Boiling point: 2230 °C Density: approx. 2.2–2.6...

Technical information about chemical reagents: Chemical formula: H₃BO₃ CAS number: 10043-35-3 EG number: 233-139-2 Synonyms: Boric acid Category: Acids Purity: 3% Molar mass: 61.83 g/mol Density: 1.005 g/ml Appearance: colorless liquid Packaging: plastic bottle Shelf life: at least 12 months from delivery Examples of...

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...

Technical information about chemical reagents: Chemical formula: C₁₈H₃₄O₂ CAS number: 112-80-1 EC number: 204-007-1 Synonyms: oleic acid, oil acid, cis-octadec-9-enoic acid Type: acids Purity: pure Appearance: liquid Molar mass: 282.47 g/mol Density: 0.89 g/ml Packaging: depending on the sample weight size Shelf life: at...

Technical information about chemical reagents: Chemical formula: HCOOH CAS number: 64-18-6 EC number: 200-579-1 Synonyms: methanoic acid Type: 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...

Technical information about chemical reagents: Product name: Sodium hypochlorite solution 5% Synonyms: Sodium hypochlorite Chemical formula: NaClO Molar mass: 74.44 g/mol EC number: 231-668-3 CAS number: 7681-52-9 Type: Salts Purity: 5% Density: 1.03 g/ml Appearance: pale yellow liquid Packaging: plastic bottle Shelf life: at...