Phenolydisulfonic Acid 25% in H₂SO₄ CHEM-425481033 Chemical Name: Solution of Phenolydisulfonic Acid 25% in Sulfuric Acid Molecular Formula of the Active Substance: C6H6O7S2 CAS Number: 96-77-5 EC Number: 202-533-6 Technical Data Form: liquid Color: yellowish to brown Odor: characteristic, phenolic pH Value: strongly acidic...

Barium chromate Technical information about chemical reagents: Chemical formula: BaCrO₄ Molar mass: 253.33 g/mol CAS number: 10294-40-3 EC number: 233-660-5 Melting point: 210°C Density: 4.498 g/cm³ (15°C) Physical state: solid Color: yellow Odor: odorless Solubility in water: 0.00337 g/l (20°C) Solubility in organic solvents:...

Technical information on chemical reagents: Reagent name: Formamide Synonyms: Methanamide CAS number: 75-12-7 EC number: 200-842-0 Type: other Quality: pure Empirical formula: CH₃NO Molar mass: 45.04 g/mol Content: 99%. Density: 1.13 g/ml Appearance/Form: colorless liquid Packaging: Brown glass bottle Shelf life: at least 24...

Basic ammonium phosphate III 3 hydrate p.c. CHEM*421385006 Technical information about chemical reagents: Chemical formula: (NH₄)₃PO₄ - 3H₂O Designation: Basic ammonium phosphate III / Triammonium phosphate trihydrate CAS number: 25447-33-0 EC number: 233-793-9 Molar mass: 203.13 g/mol Species: pure (av.) Content: min. 97.0% Ammonia...

Ammonia NH₃ Solution - 5 mol/l R-R | CHEM-801349642 Ammonia in the form of a 5 mol/l aqueous solution is a high-quality analytical reagent R-R. It is used in chemical analysis, for the preparation of buffer solutions, for titrations, and other laboratory applications requiring...

Technical information on chemical reagents: Chemical formula: - CAS number: 9000-01-5 EC number: 232-519-5 Synonyms: Gum arabic, E414 Grade: pure Purity: - Examples of professional applications in various industries: Food analysis: In laboratories as a reference substance or auxiliary for sample preparation. Printing industry:...

Potassium Iodide - Saturated Solution Technical Information Chemical Name: Potassium iodide saturated solution Chemical Formula: KI Molar Mass: 166.01 g/mol CAS Number: 7681-11-0 EC Number: 231-659-4 Form: liquid Color: colorless Odor: odorless pH Value: approx. 6-7 (at 20°C) Melting Point: no data available Boiling...

Lead(II) nitrate rr 0.5 mol/l Technical information about chemical reagents: Chemical formula: Pb(NO₃)₂. CAS number: 10099-74-8 (active ingredient) EC number: 233-245-9 Synonyms: Lead nitrate, Lead dinitrate Species: Standard solution Purity: 0.5 mol/l Examples of professional applications in various industries: Analytical laboratories: Solution used for...

Lead(II) nitrate rr 0.1 mol/l Technical information about chemical reagents: Chemical formula: Pb(NO₃)₂. CAS number: 10099-74-8 (Active ingredient) EC number: 233-245-9 Synonyms: Lead nitrate, Lead dinitrate Species: Standard solution Purity: 0.1 mol/l Examples of professional applications in various industries: Analytical laboratories: Standard solution used...

Buffered Formalin 4% - Buffered Formaldehyde Solution Technical Data Chemical Composition: Formaldehyde (HCHO) approx. 4.0% buffered with sodium phosphate mixture Buffer: Anhydrous sodium dihydrogen phosphate and anhydrous sodium dihydrogen phosphate according to specification CAS Number (Formaldehyde): 50-00-0 EC Number (Formaldehyde): 200-001-8 Molar Mass: 30.03...

Zinc chloride 10% Technical information about chemical reagents: Chemical formula: ZnCl₂. CAS number: 7646-85-7 EC number: 231-592-0 Synonyms: Zinc chloride Type: p.d.a. (pure for analysis) Purity: 10.0 ± 0.5% Density: approx. 1.0899 g/cm³ (20°C) Examples of professional applications in various industries: Analytical laboratories: as...

Ammonium rhodanate R-R 1 mol/L Chemical name: Ammonium rhodanide / Ammonium thiocyanate Chemical formula: NH₄SCN Molar mass: 76.12 g/mol CAS number: 1762-95-4 EC number: 217-175-6 Catalog number: CHEM-811395802 Physicochemical properties Form: aqueous solution Color: colorless Odor: no characteristic odor pH value: no information Melting...

Ammonium rhodanate R-R 1 mol/L Chemical name: Ammonium rhodanide / Ammonium thiocyanate Chemical formula: NH₄SCN Molar mass: 76.12 g/mol CAS number: 1762-95-4 EC number: 217-175-6 Katalognummer: CHEM-811395802 Physicochemical properties Form: aqueous solution Color: colorless Odor: no characteristic odor pH value: no information Melting point:...

Ammonium rhodanate R-R 0.5 mol/L Chemical name: Ammonium rhodanide / Ammonium thiocyanate Chemical formula: NH₄SCN Molar mass: 76.12 g/mol CAS number: 1762-95-4 EC number: 217-175-6 Catalog number: CHEM-811395801 Physicochemical properties Form: aqueous solution Color: colorless Odor: no characteristic odor pH value: no information Melting...

Technical information on chemical reagents: Reagent name: Nickel(II) sulfate heptahydrate Chemical name: Nickel sulfate heptahydrate Quality: pure Molecular formula: NiSO₄ - 7H₂O Molar mass: 280.87 g/mol EC number: 232-104-9 CAS number: 10101-98-1 Purity: at least 98%. Type: salts Appearance/Form: green, crystalline powder Packaging: plastic...

Technical information on chemical reagents: Reagent name: CADMIUM SULFATE Hydrate (Cadmium sulfate hydrate) Synonyms: Cadmium sulfate hydrate CAS number: 7790-84-3 EC number: 233-331-6 Type: salts Molecular formula: 3CdSO₄ - 8H₂O Molar mass: 769.51 g/mol Content: 98 Appearance/Form: white, crystalline powder Packaging: Plastic container Shelf...

Technical information on chemical reagents: Reagent name: Hexane, isomer mixture Synonyms: Hexane - isomer mixture Quality: pure CAS number: 64742-49-0 EC number: 265-151-9 Type: solvent Molecular formula: C₆H₁₄ Molar mass: 86.18 g/mol Density: 0.68 g/ml Appearance/Form: colorless, clear liquid Packaging: dependent on weight Shelf...

Technical information on chemical reagents: Chemical name: Ammonium chromate Synonyms: Ammonium chromate Quality: analytical grade CAS number: 7788-98-9 EC number: 232-138-4 Molecular formula: (NH4)2CrO4 Molar mass: 152.07 g/mol Purity: ≥ 99% Type: Salts Appearance/Form: yellow, crystalline powder Packaging type: plastic container Expiration date: at...

Technical information on chemical reagents: Chemical nomenclature: Ammonium benzoate Synonyms: Ammonium benzoate Chemical formula: C6H5COONH4 CAS number: 1863-63-4 EC number: 217-468-9 Molar mass: 139.15 g/mol Purity: ≥ 97% Type: Salts Appearance/Form: white powder Packaging type: plastic container Expiration date: at least 24 months from...

Technical information on chemical reagents: Chemical name: Ammonium chromate Synonyms: Ammonium chromate Quality: analytical grade CAS number: 7788-98-9 EC number: 232-138-4 Molecular formula: (NH4)2CrO4 Molar mass: 152.07 g/mol Purity: ≥ 99% Type: salts Appearance/Form: yellow, crystalline powder Packaging type: plastic container Expiration date: at...