Technical information on chemical reagents: Chemical name: 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 formula: C₃H₆O₃. CAS number: 598-82-3 Synonyms: 2-hydroxypropanoic acid Category: acids Purity / content: 50% Molar mass: 90.08 g/mol Density: 1.13 g/ml Appearance/Form: colorless liquid Packaging type: Brown glass bottle Expiration date: at least 24 months from delivery of...

Crystal violet for Gram staining Chemical name: Crystal violet (Gentian violet), phenol-water solution Catalog number: CHEM-124251506 CAS No.: 548-62-9 EC (EINECS): 208-953-6 Technical data Physical form: liquid Color: dark violet Odor: characteristic (alcoholic/phenolic) pH value: no data Flash point: approx. 21°C (low flammability product)...

Cyclohexanol Technical information about chemical reagents: Chemical formula: C₆H₁₂O CAS number: 108-93-0 EC number: 203-630-6 Synonyms: Hexahydrophenol, Hexalin Species: pure Purity: min. 97.5% Net weight: - Examples of professional applications in various industries: Chemical industry: Intermediate in the synthesis of caprolactam, the raw material...

Bismuth(III) nitrate pentahydrate Chemical name: Bismuth(V) nitrate pentahydrate Synonyms: Bismuth tri-bismuth nitrate, bismuthyl nitrate, bismuth(III) nitrate(V), Bi(NO₃)₃ - 5H₂O Chemical formula: Bi(NO3)3 - 5H2O Molar mass: 485.07 g/mol CAS number: 10035-06-0 EC number (EINECS): 233-791-8 Physicochemical properties: Form: solid - crystalline powder or small...

Ammoniumhydrogendifluoride Chemical name: Ammoniumhydrogendifluoride Synonyms: Ammoniumhydrogenfluoride, NH4F-HF Molar mass: 57.04 g/mol CAS number: 1341-49-7 EC number: 215-676-4 UN number: 1727 ADR hazard class: 8, II Physical and chemical properties Physical form: solid (crystals) Color: colorless or white Odor: pungent pH value (50 g/lH2O, 20°C):...

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:...

Technical information on chemical reagents: Chemical formula: C2HKO4 CAS number: 127-95-7 EC number: 204-873-0 Synonyms: potassium hydrogen oxalate, potassium acid oxalate Grade: pure Purity: 95 Type: salts Appearance: white powder Packaging: plastic container Expiration date: at least 24 months from delivery of the goods...

Technical information on chemical reagents: Chemical name: Potassium hydrogen difluoride Synonyms: Potassium hydrodifluoride, Potassium acid fluoride Molecular formula: KHF2 Molar mass: 78.1 g/mol EC number: 232-156-2 CAS number: 7789-29-9 Content: ≥ 98 %. Type: salts Appearance: white, crystalline powder Packaging: plastic container Minimum shelf...

Technical information on chemical reagents: Chemical name: Potassium hydrogen difluoride Synonyms: Potassium hydrodifluoride, Potassium acid fluoride Molecular formula: KHF2 Molar mass: 78.1 g/mol EC number: 232-156-2 CAS number: 7789-29-9 Content: ≥ 98 %. Type: salts Appearance: white, crystalline powder Packaging: plastic container Minimum shelf...

Technical information on chemical reagents: Chemical formula: K₂S₂O₃. CAS number: 10294-66-3 EC number: 233-666-8 Synonyms: potassium thiosulfate Grade: pure Purity: 95 Type: salts Appearance: white powder Packaging: plastic container Expiration date: at least 24 months from delivery of the goods Molar mass: 190.33 g/mol...

Technical information on chemical reagents: Chemical formula: C₆H₅COOK CAS number: 582-25-2 EC number: 209-481-3 Synonyms: potassium benzoate Grade: pure Purity: 99%. Molar mass: 160.21 g/mol Type: salts Appearance: white powder Packaging: plastic container Expiration date: at least 24 months from delivery Melting point: decomposes...

Technical information on chemical reagents: Reagent name: Nickel(II) hydroxide Chemical name: Nickel hydroxide Quality: pure Molecular formula: Ni(OH)₂. Molar mass: 94.72 g/mol EC number: 235-008-5 CAS number: 12054-48-7 Purity: at least 95% Type: Principles Appearance/Form: green powder Packaging: plastic container. Shelf life: at least...

Technical information on chemical reagents: Chemical name: Salicylaldehyde Synonyms: 2-Hydroxybenzaldehyde, Salicylaldehyde Chemical formula: C7H6O2 CAS number: 90-02-8 EC number: 201-961-0 Molar mass: 122.12 g/mol Purity: ≥ 99% Density: 1.17 g/ml Type: other Appearance/Form: colorless, clear liquid Type of packaging: brown glass bottle Expiration date:...

Technical information on chemical reagents: Reagent name: Iodic acid Chemical nomenclature: Iodic acid Quality: pure Type: acids Molecular formula: HIO3 Molar mass: 175.91 g/mol EC number: 231-962-1 CAS number: 7782-68-5 Content: 98 %. Appearance/Form: white powder Packaging: plastic container Shelf life: at least 24...

Technical information on chemical reagents: Reagent name: IOD-PENTATHYD (Diiodopentoxide) Synonyms: Diiodopentoxide CAS number: 12029-98-0 EC number: 234-740-2 Type: other Molecular formula: I2O5 Molar mass: 333.81 g/mol Content: 97%. Appearance/Form: Light powder Packaging: brown glass container Shelf life: at least 24 months from delivery of...

Technical information on chemical reagents: Reagent name: Aluminum potassium sulfate dodecahydrate Synonyms: Potassium aluminum alum CAS number: 7784-24-9 EC number: 233-141-3 Type: Salts Quality: analytical quality Molecular formula: AlK(SO₄)₂ - 12H₂O Molar mass: 474.39 g/mol Purity: 99% Appearance/Form: white, crystalline powder Packaging: plastic container...

Technical information on chemical reagents: Reagent name: Aluminum potassium sulfate dodecahydrate Synonyms: Potassium aluminum alum CAS number: 7784-24-9 EC number: 233-141-3 Type: Salts Quality: analytical quality Molecular formula: AlK(SO₄)₂ - 12H₂O Molar mass: 474.39 g/mol Purity: 99% Appearance/Form: white, crystalline powder Packaging: plastic container...

Technical information on chemical reagents: Chemical formula: C₂₀H₆Br₄Na₂O₅. CAS number: 17372-87-1 EC number: 241-409-6 Synonyms: Eosin and disodium salt Grade: pure Purity: 1 % (w/v) Molar mass: 691.86 g/mol Density: 1.001 g/ml (solution) Appearance: yellow-orange, clear liquid Packaging: plastic bottle Physical state: liquid Solvent:...

Technical information on chemical reagents: Chemical formula: C₂₇H₂₈Br₂O₅S CAS number: 76-59-5 EC number: 200-971-2 Synonyms: Bromothymol blue Type: Pure Purity: Pure substance Examples of professional applications in various industries: Analytical chemistry: pH indicator: Bromothymol blue is used to determine pH values in the range...