Anhydrous zinc acetate CZDA Chemical name: anhydrous zinc acetate Chemical formula: Zn(CH₃COO)₂. Synonyms: zinc acetate, zinc acetate salt CAS number: 557-34-6 EC (EINECS) number: 209-170-2 Molar mass: 183.48 g/mol Technical data Form: solid Color: white or slightly gray Odor: faint acetic acid smell pH...

Zinc acetate dihydrate, part a. Chemical name: Zinc acetate dihydrate Chemical formula: Zn(CH₃COO)₂ - 2H₂O Synonyms: zinc acetate salt CAS number: 5970-45-6 EC (EINECS) number: 209-170-2 Molar mass: 219.49 g/mol Technical data Form: solid Color: white Odor: faint, smelling of acetic acid pH value...

Iron(III) ammonium sulfate - 0.1 mol/l titrated solution Synonyms: Iron(III) ammonium sulfate, Iron(III) ammonium salt, Iron(III) ammonium sulfate Chemical formula: NH4Fe(SO4)2 - 12H2O Molar mass: 482.19 g/mol CAS number: 7783-83-7 EC (EINECS) number: 233-382-4 Physicochemical properties Physical form: liquid Color: light violet Odor: odorless...

Adipic Acid CZDA Chemical Name: Hexanedioic Acid Synonyms: 1,6-Hexanedioic acid, Fatty acid, Butane-1,4-dicarboxylic acid Technical Data Catalog Number: CHEM-115251007 CAS Number: 124-04-9 EC Number (EINECS): 204-673-3 Molecular Formula: C6H10O4 Molar Mass: 146.14 g/mol Appearance: White, crystalline powder Content: min. 99.8% Melting Point: 151-153°C Boiling...

Technical information on chemical reagents: Chemical name: Sodium thiocyanate Synonyms: Sodium rhodanide Molecular formula: NaSCN Molar mass: 81.07 g/mol Content: 98 Type: salts Appearance: white, crystalline powder Packaging: plastic container Minimum shelf life: 24 months after delivery Examples of professional applications in various industries:...

Potassium Fluoride 0.5 mol/L - Standard Solution (CZDA) Technical Specifications Chemical Formula: KF Molar Mass: 58.10 g/mol CAS Number: 7789-23-3 EC Number: 232-151-5 Form: liquid (aqueous solution) Color: colorless Odor: odorless Concentration: 0.5 mol/L pH Value (approximate): alkaline (approximately 8-9 for KF solutions) Solubility...

Chugaev's Reagent Technical Information on Chemical Reagents: Chemical Formula: Mixture CAS / EC Number: not applicable (mixed product) Synonyms: Chugaev reagent, Chugaev solution Type: Special Chemical Reagent Purity: not determined Examples of Professional Applications in Various Industries: Chemical and Analytical Laboratories: Use in color...

Orthophosphoric Acid 0.05 mol/l - Standard Solution Technical Data Form: liquid Color: colorless Odor: characteristic, weak pH value: Information depending on temperature Molar concentration: 0.05 mol/l Active ingredient: Orthophosphoric acid (H₃PO₄) Solubility: completely miscible with water Purity: Solution is prepared as needed for analytical...

Barium chloride solution 5% Technical information about chemical reagents: Chemical formula: BaCl₂. Mass concentration: 5.0 ± 0.1% Molar mass: 208.25 g/mol CAS number: 10361-37-2 EC number: 233-788-1 pH value: 5.0 - 8.0 Density: approx. 1.0434 g/cm³ (20°C) State of matter: liquid Color: colorless Odor:...

Sulfur Granules CHEM-527724408 Technical information Chemical formula: S Molar mass: 32.06 g/mol CAS number: 7704-34-9 EC number: 231-722-6 Form: yellow granules (sometimes gray-yellow) Solubility: insoluble in water soluble in CS₂ (carbon disulfide) and toluene slightly soluble in ethanol, benzene, ether Melting point: approx. 112.8...

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:...

Hydrochloric acid 0.05 mol/l Technical specifications Designation: Hydrochloric acid (HCl) Concentration: 0.05 mol/l Solvent: distilled water Form: aqueous liquid solution Catalog number: CHEM-805313211 Examples of applications in various industries Titration analyses in analytical chemistry Standardization of alkaline solutions (e.g., NaOH) Preparation of acidic media...

Technical information on chemical reagents: Chemical name: Sodium thiocyanate Synonyms: Sodium rhodanide Molecular formula: NaSCN Molar mass: 81.07 g/mol Content: 98 Type: salts Appearance: white, crystalline powder Packaging: plastic container Minimum shelf life: 24 months after delivery Examples of professional applications in various industries:...

Technical information on chemical reagents: Chemical formula: KI CAS number: 7681-11-0 EC number: 231-659-4 Synonyms: Potassium iodide Type: salts Purity: ≥ 99% Molar mass: 166.01 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional...

Potassium Iodide - 1 mol/l Standard Solution Technical Information Chemical Name: Potassium Iodide Chemical Formula: KI Molar Mass: 166.00 g/mol CAS Number: 7681-11-0 EC Number: 231-659-4 Form: liquid Color: colorless Odor: odorless pH Value: 6.0 - 9.0 (20°C) Melting Point: not applicable Boiling Point:...

Potassium Fluoride 0.01 mol/L - Standard Solution (CZDA) Technical Specifications Chemical Formula: KF Molar Mass: 58.10 g/mol CAS Number: 7789-23-3 EC Number: 232-151-5 Form: liquid (aqueous solution) Color: colorless Odor: odorless Concentration: 0.01 mol/L pH Value (indicative): alkaline (likely around 8-9) - KF solution...

Bertrand Reagent II (Solution for Determination of Saccharides) Technical Information about Chemical Reagents: Chemical Formula: no data available (complex solution) CAS Number: not applicable EC Number: not applicable Synonyms: Bertrand-II Solution Species: Reactive Purity: not specified Examples of Professional Applications in Various Industries: Chemical...

Lithium Tetraborate CZ Technical Specifications Chemical Name: Lithium tetraborate Chemical Formula: Li₂B₄O₇ Molar Mass: 169.12 g/mol CAS Number: 12007-60-2 EC Number (EINECS): 234-514-3 Catalog Number: CHEM-426027407 Examples of Professional Applications in Various Industries Use as a flux in spectroscopic analysis (e.g., XRF, AAS) In...

Salicylic Acid CZ Technical information about chemical reagents: Chemical formula: C₇H₆O₃. CAS number: 69-72-7 EC number: 200-712-3 Synonyms: 2-Hydroxybenzoic acid, Hydroxybenzoic acid Molar mass: 138.12 g/mol Species: CZ Purity: min. 98.0% Examples of professional applications in various industries: Analytical and chemical laboratories: Used as...

Salicylic Acid CZ Technical information about chemical reagents: Chemical formula: C₇H₆O₃. CAS number: 69-72-7 EC number: 200-712-3 Synonyms: 2-Hydroxybenzoic acid, Hydroxybenzoic acid Molar mass: 138.12 g/mol Type: CZ Purity: min. 98.0% Examples of professional applications in various industries: Analytical and chemical laboratories: Used as...