Ammonium Copper(II) Chloride-2-Hydrate Chemical Formula: (NH₄)₂[CuCl₄]-2H₂O Designation: Ammonium copper(II) chloride-2-hydrate / Ammonium tetrachlorocuprate(II)-dihydrate CAS Number: 10060-13-6 EC Number: 239-690-5 Molar Mass: 277.47 g/mol Synonyms: Ammonium copper(II) chloride dihydrate, Diammonium tetrachlorocuprate(II) dihydrate Qualitative Data Purity: ≥98.0% Sulfates (SO₄²-): max. 0.01%. Iron (Fe): max. 0.005% Physical...

Sodium hydroxide solution 0.3 mol/L (NaOH) Technical information: Chemical name: sodium hydroxide solution Synonyms: sodium hydroxide solution, sodium lye Chemical formula: NaOH Molar mass: 39.997 g/mol Concentration: 0.3 mol/L (standard solution) CAS: 1310-73-2 EC: 215-185-5 Product code: CHEM-810953156 Form: liquid Color: colorless Odor: odorless...

Sodium hydroxide solution 0.2 mol/L (NaOH) Technical information: Chemical name: sodium hydroxide solution Synonyms: sodium hydroxide solution, sodium lye Chemical formula: NaOH Molar mass: 39.997 g/mol Concentration: 0.2 mol/L (standard solution) CAS: 1310-73-2 EC: 215-185-5 Product code: CHEM-810953159 Form: liquid Color: colorless Odor: odorless...

Sodium hydroxide solution 0.125 mol/L (NaOH) Technical information: Chemical name: sodium hydroxide solution Synonyms: sodium hydroxide solution, sodium lye Chemical formula: NaOH Molar mass: 39.997 g/mol Concentration: 0.125 mol/L (standard solution) CAS: 1310-73-2 EC: 215-185-5 Product code: CHEM-810953157 Form: liquid Color: colorless Odor: odorless...

Sodium hydroxide solution 0.125 mol/L (NaOH) Technical information: Chemical name: sodium hydroxide solution Synonyms: sodium hydroxide solution, sodium lye Chemical formula: NaOH Molar mass: 39.997 g/mol Concentration: 0.125 mol/L (standard solution) CAS: 1310-73-2 EC: 215-185-5 Product code: CHEM-810953157 Form: liquid Color: colorless Odor: odorless...

Silver Standard Solution for AAS 1 g/l Technical Data Product Name: Silver Standard Solution for AAS Catalog Number: CHEM-328804765 Chemical Formula: Ag (in aqueous solution, typically as silver nitrate AgNO₃) CAS Number: 7440-22-4 (Silver, Element) EC Number: 231-131-3 Concentration: 1 g/l Ag Form: liquid...

Technical information on chemical reagents: Chemical formula: NaOH CAS number: 1310-73-2 EC number: 215-185-5 Synonyms: sodium hydroxide, caustic soda Grade: pure Purity / Content: 5% Molar mass: 40 g/mol Density: 1.054 g/ml Physical form: colorless, clear liquid Type: alkaline Packaging: plastic bottle Expiration date:...

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: Reagent name: Perchloric acid solution 60 % Chemical names: Perchloric acid, chloric acid Quality: analytical quality Type: acids Molecular formula: HClO4 Molar mass: 100.46 g/mol EC number: 231-512-4 CAS number: 7601-90-3 Content: 60 % Density: 1.54 g/ml Appearance/Form: colorless...

Cerium sulfate R-R 0.025 mol/l (standard solution) Technical information on chemical reagents: Trade name: Cerium sulfate R-R 0.025 mol/l Chemical composition: Titrated solution of cerium(IV) sulfate in sulfuric acid Concentration: 0.025 mol/l CAS number (cerium ammonium sulfate, as starting material): 13812-64-5 EC number: 237-468-3...

Ethylene diamine CZDA Biolaboratorium Technical information about chemical reagents: Chemical formula: C₂H₄(NH₂)₂. CAS number: 107-15-3 EC number: 203-468-6 Synonyms: 1,2-Diaminoethane, EDA Type: CZDA Purity: min. 99.5% Net weight: 1000 ml Examples of professional applications in various industries: Chemical industry: Ethylene diamine is used as...

Technical information on chemical reagents: Chemical formula: NaOH CAS number: 1310-73-2 EC number: 215-185-5 Synonyms: sodium hydroxide, caustic soda Grade: pure Purity / content: 20% Molar mass: 40 g/mol Density: 1.22 g/ml Physical form: colorless, clear liquid Type: alkaline Packaging: plastic bottle Expiration date:...

Cesium chloride CZDA Chemical formula: CsCl CAS number: 7647-17-8 Molar mass: 168.36 g/mol EC number (EINECS): 231-600-2 Physical and chemical properties Appearance: Colorless or white crystals Content: min. 99.9% Melting point: 645 °C Boiling point: 1297 °C Density: 3.99 g/cm³ (20°C) Solubility in water:...

Cesium chloride CZDA Chemical formula: CsCl CAS No.: 7647-17-8 Molar mass: 168.36 g/mol EC number (EINECS): 231-600-2 Physical and chemical properties Appearance: Colorless or white crystals Content: min. 99.9% Melting point: 645 °C Boiling point: 1297 °C Density: 3.99 g/cm³ (20°C) Solubility in water:...

Technical information on chemical reagents: Chemical formula: C2H5OH CAS number: 64-17-5 EC number: 200-578-6 Synonyms: denatured ethyl alcohol, medical spirit Type: Pure Purity: 70 Examples of professional applications in various industries: Cleaning and disinfectants: 70% ethanol is commonly used as a disinfectant in medical,...

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, yellowish liquid Odor: chlorine-like, pungent Solubility: completely miscible with water Packaging: corrosion-resistant containers Shelf life: limited, decomposes...

Ammonium Sulfide R-R 20% p.d.a. Chemical Name: Ammonium Sulfide Chemical Formula: (NH₄)₂S CAS Number: 12135-76-1 EC Number: 235-223-4 Molar Mass: 68.14 g/mol Concentration: 20% (aqueous solution) Physicochemical Properties Physical Form: liquid Color: colorless to slightly yellow Odor: intense, reminiscent of hydrogen sulfide Boiling Point:...

Technical information on chemical reagents: Chemical formula: Ca(ClO)₂. CAS number: 7778-54-3 EC number: 231-908-7 Synonyms: chlorinated lime Type: salt Purity: ≥ 95% Molar mass: 142.98 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 12 months from delivery Examples of professional applications...

Technical information on chemical reagents: Chemical formula: KMnO4 CAS number: 7722-64-7 EC number: 231-760-3 Synonyms: Potassium permanganate Type: Salts Purity: 0.1 % Density: 1.00 g/ml Appearance: dark violet liquid Packaging: Plastic packaging Shelf life: at least 6 months from delivery Examples of professional applications...

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 attracts...