Nessler's Reagent Technical Information on Chemical Reagents: Chemical Formula: not applicable (contains mercury(II) iodide and potassium iodide in alkaline medium) CAS Number: 7783-33-7 EC Number: not applicable Synonyms: Nessler reagent, Nessler's reagent Species: Laboratory Form: Liquid Color: No data available Odor: No data available...

Name: Nickel(II) sulfate heptahydrate Synonyms: Nickel sulfate, Nickel(II) sulfate, Nickel sulfate, Nickel(II) sulfate heptahydrate Chemical formula: NiSO4 - 7H2O Molar mass: 280.87 g/mol CAS number: 10101-98-1 EC number (EINECS): 232-104-9 Technical information: Form: solid Color: green Odor: odorless pH value: ≥ 3.5 (5%, 20°C);...

Name: Nickel(II) sulfate heptahydrate Synonyms: Nickel sulfate, Nickel(II) sulfate, Nickel sulfate, Nickel(II) sulfate heptahydrate Chemical formula: NiSO4 - 7H2O Molar mass: 280.87 g/mol CAS number: 10101-98-1 EC number (EINECS): 232-104-9 Technical information: Form: solid Color: green Odor: odorless pH value: ≥ 3.5 (5%, 20°C);...

Perchloric acid 65% p.d.a. Technical information about chemical reagents: Chemical formula: HClO₄. CAS number: 7601-90-3 EC number: 231-512-4 Synonyms: Chloric acid (VII), Perchloric acid solution 65%. Molar mass: 100.46 g/mol Species: p.d.a. Purity: 65.0 ± 1.0% Examples of professional applications in various industries: Analytical...

Perchloric acid 65% p.d.a. Technical information about chemical reagents: Chemical formula: HClO₄. CAS number: 7601-90-3 EC number: 231-512-4 Synonyms: Chloric acid (VII), Perchloric acid solution 65%. Molar mass: 100.46 g/mol Species: p.d.a. Purity: 65.0 ± 1.0% Examples of professional applications in various industries: Analytical...

Ammonium dichromate 0.01 mol/L - Corresponding solution Technical information about chemical reagents: Chemical formula: (NH₄)₂Cr₂O₇. CAS number: 7789-09-5 EC number: 232-143-1 Synonyms: ammonium dichromate, ammonium dichromate standard solution Species: standard solution Purity: standard solution Molar mass: 252.07 g/mol Form: liquid Color: orange-red Odor: odorless...

POTASSIUM HYDROXIDE - SOLID Potassium hydroxide - KOH - Caustic potash Molar mass: 56.11 g/mol - CAS: 1310-58-3 - EC: 215-181-3 Technical Specifications State: hygroscopic solid that deliquesces under the influence of moisture Color/Odor: white, odorless pH value (50 g/l H₂O, 20°C): approx. 13.5...

Methanol for HPLC Chromatography GR CHEM-616219905 Technical Information Chemical Name: Methanol Synonyms: Methyl alcohol, Carbinol Chemical Formula: CH₃OH Molar Mass: 32.04 g/mol CAS Number: 67-56-1 EC Number: 200-659-6 Physicochemical Properties Physical Form: liquid Color: colorless Odor: aromatic Melting Point: -98°C Boiling Point: 65°C Auto-ignition...

Harris hematoxylin with mercury oxide CHEM-124687406 Technical information about chemical reagents: Chemical formula of the main component: C₁₆H₁₄O₆ (hematoxylin) CAS number (hematoxylin): 517-28-2 EC No.: 208-237-3 Synonyms: Harris hematoxylin with mercury, hematoxylin solution with HgO Physical state: liquid Color: dark violet to dark blue...

Ethanolamine Technical information about chemical reagents: Chemical formula: NH₂CH₂CH₂OH CAS number: 141-43-5 EC number: 205-483-3 Synonyms: 2-Aminoethanol, 2-Hydroxyethylamine, Ethanolamine Species: pure Form: liquid Color: colorless or pale yellow Odor: ammoniacal pH value: no data Melting point: 10.5°C Boiling point: 170-172°C Autoignition temperature: 410°C Flash...

Ethanolamine Technical information about chemical reagents: Chemical formula: NH₂CH₂CH₂OH CAS number: 141-43-5 EC number: 205-483-3 Synonyms: 2-Aminoethanol, 2-Hydroxyethylamine, Ethanolamine Species: pure Form: liquid Color: colorless or pale yellow Odor: ammoniacal pH value: no data Melting point: 10.5°C Boiling point: 170-172°C Autoignition temperature: 410°C Flash...

Technical information on chemical reagents: Chemical formula: CH₃COOH CAS number: 64-19-7 EG number: 200-580-7 Synonyms: Ethanoic acid Grade: pure Purity / content: 80% Molar mass: 60.05 g/mol Physical form: colorless liquid with a pungent, vinegar-like odor Type: Carboxylic acid Packaging: (please specify - typically...

Technical information on chemical reagents: Chemical formula: AlCl₃ CAS number: 7446-70-0 EC number: 231-208-1 Synonyms: Aluminium chloride Grade: pure Purity: ≥ 98.5 % Molar mass: 133.34 g/mol Appearance: light powder Packaging: brown glass container Shelf life: at least 24 months from delivery Hygroscopic: strongly...

Hydrobromic acid (47-48% solution) - pure for analysis Technical information about chemical reagents: Chemical formula: HBr (aq) CAS number: 10035-10-6 EC number: 233-113-0 Synonyms: hydrobromic acid, bromine (solution) Grade: pure for analysis (e.g. CZ, CZDA) Concentration: 47-48% (mass) Examples of professional applications in various...

Solvent Toluene CHEM-757640110 Technical information about chemical reagents: Chemical formula: C₆H₅-CH₃ (Toluene, main component). CAS number: 108-88-3 (Toluene) EC number: 203-625-9 (Toluene) Synonyms: Methylbenzene, Phenylmethane, Toluene thinner Type: Technical Purity: Toluene-based mixture Physicochemical parameters: Form - physical state: liquid Color: colorless Odor: characteristic, aromatic...

Potassium Chromate Technical Information about Chemical Reagents: Chemical Formula: K₂CrO₄. CAS Number: 7789-00-6 EC Number: 232-140-5 Synonyms: Potassium Chromate Molar Mass: 194.19 g/mol State of Matter: solid Color: lemon yellow External Appearance: lemon yellow crystals Odor: odorless pH Value: 8.5-10 (50 g/l H₂O, 20°C)...

Kovacs Reagent - for the determination of indole Technical information about chemical reagents: Chemical formula: not available (chemical mixture) CAS number: not applicable EC number: not applicable Synonyms: Kovacs reagent Type: laboratory reagent Purity: not specified Examples of professional applications in various industries: Microbiological...

Acetaldehyde Part CHEM*111002700 Technical information about chemical reagents: Chemical formula: CH₃CHO CAS number: 75-07-0 EC number: 200-836-8 Synonyms: Acetaldehyde, Ethanal Species: pure Purity: min. 99.0% (GC) Net weight: 1000 g Examples of professional applications in various industries: Chemical industry: Used as an intermediate in...

Phenol p.d.a. CHEM*114144507 Technical information on chemical reagents: Chemical name: Phenol (hydroxybenzene, carbolic acid). Chemical formula: C6H5OH Molar mass: 94.11 g/mol CAS number: 108-95-2 EC number: 203-632-7 Catalog number: CHEM*114144507 Physicochemical properties: Form: crystalline solid Color: colorless or pink crystals or masses Odor: pungent,...

Technical information on chemical reagents: Chemical formula: H₂CrO₄ (as aqueous solution) CAS number: 1333-82-0 EC number: 215-607-8 Synonyms: chromic acid solution, chromate solution Type: Pure Purity: ≥ 10 % CrO₃ in water (typical) Appearance: orange-red liquid Packaging: Brown glass bottle Physical state: liquid Density:...