Technical information on chemical reagents: Chemical name: Malachite green oxalate solution 1 %. Synonyms: Malachite green oxalate solution Molecular formula: C₂₅H₂₆N₂O₄ Molar mass: 418.51 g/mol EC number: 219-441-7 CAS number: 2437-29-8 Content: 1.0 Density: 1.01 g/ml Quality: pure Type: indicators Appearance: green liquid Packaging:...

Designation (English): Phenol solution 25% Synonyms: Carbolic acid in solution Species: pure Chemical formula: C₆H₅OH Molar mass: 94.11 g/mol EC number: 203-632-7 CAS number: 108-95-2 Quality parameters TESTED VALUE STANDARD Content 25.0% ± 1.0% Identity as prescribed External appearance Colorless or pale pink liquid...

Hydrazine hydrate solution 35% CZ CHEM-524759839 Technical information about chemical reagents: Chemical formula: N₂H₄ - H₂O (hydrazine aqueous solution). Designation: hydrazine hydrate / hydrazine monohydrate Molecular weight: approximately 50.06 g/mol CAS number: 7803-57-8 EC number: 206-114-9 Physical state: liquid Concentration: 35% Color: colorless Odor:...

Technical information on chemical reagents: Chemical formula: KCl CAS number: 7447-40-7 EC number: 231-211-8 Synonyms: potassium chloride Grade: pure Purity: saturated solution Molar mass: 74.56 g/mol Type: salts Appearance: colorless liquid Density: approx. 1.1 g/ml Packaging: plastic bottle Expiration date: at least 24 months...

Technical information on chemical reagents: Reagent name: Guaiacol 0.5 % solution in ethanol Synonyms: Guaiacol solution 0.5 % CAS number: 90-05-1 EC number: 201-964-7 Type: other Quality: pure Molecular formula: C₇H₈O₂. Molar mass: 124.14 g/mol Purity: 0.5 Density: 0.91 g/ml Appearance/Form: colorless, clear liquid...

Technical information on chemical reagents: Chemical formula: C₁₅H₁₅N₃O₂. CAS number: 493-52-7 EC number: 207-776-1 Synonyms: Methyl red Grade: pure Purity: 0.1% (w/v) Molar mass: 269.31 g/mol Density: 0.87 g/ml Appearance: orange-red, clear solution (0.1% in ethanol) Packaging: Brown glass bottle Physical state: liquid Solvent:...

Technical information on chemical reagents: Chemical name: Thymolphthalein solution 0.1% in ethanol Molecular Formula: C28H30O4 Molar mass: 430.55 g/mol EC number: 204-729-7 CAS number: 125-20-2 Purity: 0.1%. Density: 0.81 g/ml Type: indicators Appearance: colorless liquid Packaging: Brown glass bottle Minimum shelf life: at least...

Technical information on chemical reagents: Chemical formula: KCl CAS number: 7447-40-7 EC number: 231-211-8 Synonyms: potassium chloride Grade: pure Purity: saturated solution Molar mass: 74.56 g/mol Type: salts Appearance: colorless liquid Density: approx. 1.1 g/ml Packaging: plastic bottle Expiration date: at least 24 months...

Technical information on chemical reagents: Chemical formula: C₇H₇ClNNaO₂S CAS number: 127-65-1 EC number: 204-854-7 Synonyms: Chloramine-T, N-chloro-p-toluenesulfonamide sodium salt Genre: other Purity / Concentration: 3% solution Molar mass: 227.64 g/mol Appearance/Form: colorless to slightly yellowish liquid Packaging type: plastic bottle Delivery date: at least...

Designation (English): Potassium permanganate solution 4% Synonyms: Potassium permanganate, potassium manganate (VII) Species: pure Chemical formula: KMnO₄ Molar mass: 158.04 g/mol EC No: 231-760-3 CAS number: 7722-64-7 Quality parameters TESTED VALUE STANDARD Content 4.0% ± 0.5% Identity as prescribed Density (20°C) approx. 1.028 g/cm³...

Technical information on chemical reagents: Chemical name: Sodium chloride solution (saturated) Synonyms: Sodium chloride solution Molecular formula: NaCl Molar mass: 58.44 g/mol Density: 1.2 g/ml Type: salts Appearance: colorless, clear liquid Packaging: plastic bottle Minimum shelf life: at least 24 months after delivery Examples...

Technical information on chemical reagents: Chemical name: Potassium fluoride solution 10%. Synonyms: Potassium fluoride solution Molecular formula: KF Molar mass: 58.1 g/mol EC number: 232-151-5 CAS number: 7789-23-3 Content: 10 Density: 1.1 g/ml Type: salts Appearance: colorless liquid Packaging: plastic bottle Minimum shelf life:...

Technical information on chemical reagents: Chemical formula: C₁₄H₈O₄ (Alizarin) in ethanol solution CAS number (Alizarin): 72-48-0 EC number (Alizarin): 200-782-5 Synonyms: Alizarol, Alizarin solution Grade: pure Density: 0.86 g/ml Physical form: orange-red liquid Type: Indicators Packaging: Brown glass bottle Expiration date: at least 6...

Technical information on chemical reagents: Chemical name: Wijs solution Synonyms: 0.1 mol/L iodine chloride solution in glacial acetic acid Quality: pure Type: indicators Density: 1.062 g/ml Appearance: brown liquid Packaging: brown glass bottle Expiration date: at least 12 months from delivery of goods Examples...

Technical information on chemical reagents: Chemical formula: - CAS number: - EC number: - Synonyms: Giemsa staining solution in methanol Grade: Pure Purity: - Examples of professional applications in various industries: Medical diagnostics: The Giemsa staining solution is used for microscopic examination of blood...

Technical information on chemical reagents: Chemical name: Calcium hydroxide solution 4 % Synonyms: Limewater Molecular formula: Ca(OH)2 Molar mass: 74.1 g/mol EC number: 215-137-3 CAS number: 1305-62-0 Content: 4 % Density: 1.04 g/ml Type: bases Appearance: white suspension Packaging: plastic bottle Minimum shelf life:...

Water-soluble yellowish eosin Technical information about chemical reagents: Chemical formula: C₂₀H₆Br₄Na₂O₅. CAS number: 17372-87-1 EC no.: 241-409-6 Synonyms: Eosin Y, Tetrabromofluorescein disodium salt, Eosin Y Species: pure Form: solid Color: black-brown / red-brown / orange Odor: odorless pH value: ~9.2 (10 g/l H₂O, 20°C)...

Technical information on chemical reagents: Chemical name: Orange G Molecular formula: C16H10N2Na2O7S2 Molar mass: 452.37 g/mol EC number: 217-705-6 CAS number: 1936-15-8 Content: 0.1%. Type: indicators Appearance: orange liquid Packaging: plastic bottle Minimum shelf life: at least 12 months from delivery Examples of professional...

Technical information on chemical reagents: Chemical formula: C₁₄H₈O₄ (Alizarin) in ethanol solution CAS number (Alizarin): 72-48-0 EC number (Alizarin): 200-782-5 Synonyms: Alizarol, Alizarin solution Grade: pure Density: 0.86 g/ml Physical form: orange-red liquid Type: indicators Packaging: brown glass bottle Expiration date: at least 6...

Technical information on chemical reagents: Chemical name: Bromocresol Green solution 0.1%. Synonyms: - Molecular formula: C21H14Br4O5S Molar mass: 698.04 g/mol EC number: 200-972-8 CAS number: 76-60-8 Content: 0.1 Density: 1.0 g/ml Quality: pure Type: indicators Appearance: yellowish liquid Packaging: plastic bottle Minimum shelf life:...