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 from delivery Examples of professional...

Technical information on chemical reagents: Chemical name: Bromocresol Purple solution 0.1% Synonyms: Bromocresol Purple solution 0.1% Molecular formula: C21H16Br2O5S Molar mass: 540.24 g/mol EC number: 204-087-8 CAS number: 115-40-2 Content: 0.1 % Density: 0.95 g/ml Type: Indicators Appearance: purple liquid Packaging: plastic bottle Minimum...

Technical information on chemical reagents: Chemical formula: NaClO CAS number: 7681-52-9 EC number: 231-668-3 Synonyms: sodium hypochlorite, liquid chlorine Grade: pure Molar mass: 74.44 g/mol Appearance: clear, slightly yellowish liquid Odor: characteristic, pungent (chlorine-like) Concentration: 15 % Solubility: completely miscible with water Packaging: light-impermeable, tightly...

Technical information on chemical reagents: Chemical formula: C₂₀H₁₄O₄. CAS number: 77-09-8 EC number: 201-004-7 Synonyms: 3,3-Bis-(4-hydroxyphenyl)phthalid Grade: Pure Purity: 0.1 %. Examples of professional applications in various industries: Analytical chemistry: Phenolphthalein is used as a pH indicator in acid-base titrations. It shows a color...

Technical information on chemical reagents: Chemical formula: C₂₀H₈Br₄O₅. CAS number: 15086-94-9 EC number: 239-138-3 Synonyms: Eosin Y solution 0.1% in ethanol Category: Indicators Purity: 0.1% Molar mass: 647.89 g/mol Density: 0.91 g/ml Appearance: yellow liquid Packaging: Brown glass bottle Shelf life: at least 12...

Technical information on chemical reagents: Chemical formula: C₃H₈O CAS number: 67-63-0 EC number: 200-661-7 Synonyms: 2-Propanol, Isopropanol, Isopropyl alcohol, Propan-2-ol, 2-Hydroxypropan Grade: pure Content: approx. 70 % Appearance: colorless, clear liquid Density: approx. 0.87 g/ml Molar mass: 60.1 g/mol Packaging: Plastic packaging Shelf life: at...

Technical information on chemical reagents: Chemical formula: (NH₄)₂Cr₂O₇ CAS number: 7789-09-5 EC number: 232-143-1 Synonyms: ammonium dichromate solution Type: saline solution Purity: 15 % Molar mass: 252.06 g/mol Density: 1.05 g/ml Appearance: orange-red liquid Packaging type: plastic bottle Examples of professional applications in various...

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 formula: C₁₅H₁₇ClN₄. CAS number: 553-24-2 EC number: 209-035-8 Synonyms: Toluene red in alcoholic solution Grade: pure Purity: 0.1% (w/v) Molar mass: 288.78 g/mol Density: 0.87 g/ml Appearance: red, clear solution (0.1% in ethanol) Packaging: Brown glass bottle Physical...

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 formula: KI CAS number: 7681-11-0 EC number: 231-659-4 Synonyms: Potassium iodide in aqueous solution Type: salt Purity: 10% Molar mass: 166.01 g/mol Density: 1.076 g/ml Appearance: colorless liquid Packaging: plastic bottle Shelf life: at least 24 months after...

Technical information on chemical reagents: Chemical formula: C₃H₈O CAS number: 67-63-0 EC number: 200-661-7 Synonyms: 2-Propanol, Isopropanol, Isopropyl alcohol, Propan-2-ol, 2-Hydroxypropan Type: Pure Content: approx. 70%. Appearance: colorless, clear liquid Density: approx. 0.87 g/ml Molar mass: 60.1 g/mol Packaging: Plastic packaging Shelf life: at...

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...

Zinc Standard Solution for ICP 1 g/l Technical Data Product Name: Zinc Standard Solution for ICP Catalog Number: CHEM-328804775 Chemical Formula: Zn (in aqueous solution, typically as zinc chloride or nitrate) CAS Number: 7440-66-6 (Zinc, Element) EC Number: 231-175-3 Concentration: 1 g/l Zn Form:...

Technical information on chemical reagents: Chemical formula: H₂O₂ CAS number: 7722-84-1 EC number: 231-765-0 Synonyms: hydrogen peroxide solution 12 % Grade: pure Purity: 12 % Appearance: colorless, clear liquid Density: approx. 1.04 g/ml Molar mass: 34.01 g/mol Packaging: Plastic packaging Shelf life: at least...

Sodium Chloride Solution 50 g/L (Brine) Chemical Name: Sodium Chloride Solution (Salt Solution) Chemical Formula: NaCl Molar Mass: 58.44 g/mol CAS No.: 7647-14-5 EC: 231-598-3 Technical Specifications Form: liquid Color: colorless Odor: odorless pH Value: 5.0-8.0 (aqueous solution) Melting Point: no data available (aqueous...

Designation (English): Methyl violet solution 0.1% in methanol Species: pure Chemical formula: C₂₄H₂₈N₃Cl Molar mass: 394 g/mol EC No: 210-042-3 CAS number: 8004-87-3 Quality parameters TESTED VALUE STANDARD Content of base color 0.1% ± 0.02% Methanol 99,0% - 99,9% Labeling as prescribed External appearance...

Technical information on chemical reagents: Chemical name: Sodium citrate solution 1 %. Synonyms: Sodium citrate solution Molecular formula: C6H5Na3O7 Content: 1 % Content: 1 Type: salts Appearance: colorless liquid Packaging: plastic bottle Minimum shelf life: at least 12 months after delivery Examples of professional...

Designation (English): Potassium permanganate solution 0.05% 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 0.05% ± 0.005% Identity as prescribed Density (20°C) approx. 1,000 g/cm³...

Citric acid solution 50%. Technical information on chemical reagents: Chemical formula: C₆H₈O₇. CAS number: 77-92-9 EC number: 201-069-1 Synonyms: Hydroxytricarboxylic acid, 2-Hydroxy-1,2,3-propane-tricarboxylic acid Form: aqueous solution Active ingredient content: 50.0 ± 1.0% Examples of professional applications in various industries: Chemical laboratories: used as a...