Perchloric acid R-R 0.2 mol/l in glacial acetic acid Technical information about chemical reagents: Chemical formula: HClO₄ CAS number: 7601-90-3 EC number: 231-512-4 Synonyms: perchloric acid(VII) Species: standard solution Concentration: 0.2 mol/l Examples of professional applications in various industries: Analytical laboratories: Used as a...

Hydroquinone Part CHEM*424763505 Technical information about chemical reagents: Chemical formula: C₆H₄(OH)₂. Name: Hydroquinone / 1,4-Dihydroxybenzene Molar mass: 110.11 g/mol CAS number: 123-31-9 EC number: 204-617-8 Physical state: solid Color: colorless to white Odor: odorless pH value (50 g/l H₂O, 20°C): 3-4 Melting point: 172-175°C...

GLUTARALDEHYDE 25% R-R. CZ Chemical name: Glutaraldehyde (Pentanedial), solution 25% CAS number: 111-30-8 EC number: 203-856-5 Molar mass: 100.12 g/mol Technical data Form: liquid Color: colorless to pale yellow Odor: pungent, irritating pH value: 3.0 - 5.0 (1% aqueous solution) Melting point: no data...

GLUTARALDEHYDE 25% R-R. CZ Chemical name: Glutaraldehyde (Pentanedial), solution 25% CAS number: 111-30-8 EC number: 203-856-5 Molar mass: 100.12 g/mol Technical data Form: liquid Color: colorless to pale yellow Odor: pungent, irritating pH value: 3.0 - 5.0 (1% aqueous solution) Melting point: no data...

aluminium chloride Chemical name: aluminium chloride Synonyms: aluminium chloride, AlCl3 Product number: CHEM-424534802 Technical data Chemical formula: AlCl3 Molar mass: 133.34 g/mol CAS number: 7446-70-0 EC number: 231-208-1 Form: solid (powder or lumps) Color: white Odor: pungent pH value (100 g/l, 20°C): approx. 2.4...

Edetate Disodium Dihydrate 2-hydrate Technical information about the chemical reagents: Chemical formula: C₁₀H₁₄N₂Na₂O₈ - 2H₂O CAS number: 6381-92-6 EC no.: 205-358-3 Synonyms: EDTA disodium, ethylenediaminetetraacetic acid disodium salt, EDTA-Na₂-2H₂O Species: Pure Purity: 98.5 - 100.5% Molar mass: 372.24 g/mol Form: solid (crystalline powder) Color:...

Diethanolamine for HPLC Chromatography General Information Chemical Name: Diethylamine Other Names: Diethylamine, DEA Catalog Number: CHEM*423271305 Molecular Formula: (C₂H₅)₂NH Molar Mass: 73.14 g/mol CAS Number: 109-89-7 EC Number: 203-716-3 Physical Form: liquid Appearance: colorless Odor: ammonia Technical Data Melting Point: -48°C Boiling Point: 56°C...

Diethanolamine for HPLC Chromatography General Information Chemical Name: Diethylamine Other Names: Diethylamine, DEA Catalog Number: CHEM*423271305 Molecular Formula: (C₂H₅)₂NH Molar Mass: 73.14 g/mol CAS Number: 109-89-7 EC Number: 203-716-3 Physical Form: liquid Appearance: colorless Odor: ammonia Technical Data Melting Point: -48°C Boiling Point: 56°C...

Ammoniumrhodanate AR. Chemical name: Ammoniumrhodanate / Ammoniumthiocyanate Synonyms: Ammoniumthiocyanate, Ammoniumsulphocyanate Chemical formula: NH₄SCN Molar mass: 76.12 g/mol CAS number: 1762-95-4 EC number: 217-175-6 Physicochemical properties Form: solid Color: white Odor: odorless pH value (50 g/l in H₂O, 20°C): 4.5 - 6.0 Melting point: 150°C...

Technical information on chemical reagents: Chemical formula: C₄H₈O₂ CAS number: 141-78-6 EC number: 205-500-4 Synonyms: ethyl acetate, acetate ester Type: pure Purity: pure Molar mass: 88.11 g/mol Appearance: colorless, slightly volatile liquid Odor: sweet-fruity, ester-like Melting point: −83.6 °C Boiling point: 77.1 °C Density:...

Technical information on chemical reagents: Reagent name: n-Methylpyrrolidone Chemical name: 1-Methyl-2-pyrrolidinone Synonyms: n-Methyl-2-pyrrolidone Quality: pure Molecular formula: C₅H₉NO Molar mass: 99.13 g/mol EC number: 212-828-1 CAS number: 872-50-4 Content: 99% Density: 1.03 g/ml Type: Solvent Appearance/Form: colorless liquid Packaging: depending on sample weight Shelf...

Technical information on chemical reagents: Chemical designation: Ammonia solution 10% English name: Ammonium hydroxide solution 10%, ammonia solution Synonyms: Ammonia water, Ammonium hydroxide Type: pure for analysis Chemical formula: NH3 x H2O Molar mass: 35.05 g/mol EC number: 215-647-6 CAS number: 1336-21-6 Appearance: colorless,...

Technical information on chemical reagents: Chemical formula: C₂H₃ClO CAS number: 75-36-5 EC number: 200-865-6 Synonyms: Acetyl chloride, Acetyl acid chloride Grade: Pure Purity: ≥ 97.5 Appearance: colorless, clear liquid Density: approx. 1.1 g/ml Molar mass: 78.49 g/mol Packaging: brown glass bottle in a plastic...

METHANOL LC-MS Chemical Name: Methanol (Methanol) Synonyms: Methyl alcohol, Carbinol Chemical Formula: CH3OH Molar Mass: 32.04 g/mol CAS Number: 67-56-1 EC Number: 200-659-6 Catalog Number: CHEM-616219920 Technical Specifications Form: liquid Color: colorless Odor: aromatic Melting point: -98°C Boiling point: 65°C Auto-ignition temperature: 455°C Flash...

Hydrochloric Acid rr 3 mol/l in Methanol Technical Specifications Designation: Standard solution of hydrochloric acid in methanol Composition: HCl/CH₃OH (Methanol) Concentration: 3 mol/l Catalog Number: CHEM-805313205 Type: Standard solution in organic solvent RID/ADR: 3, II UN: 1230 Examples of Applications in Various Industries Titrations...

Hydrochloric Acid rr 3 mol/l in Methanol Technical Specifications Designation: Standard solution of hydrochloric acid in methanol Composition: HCl/CH₃OH (Methanol) Concentration: 3 mol/l Catalog number: CHEM-805313205 Type: Standard solution in organic solvent RID/ADR: 3, II UN: 1230 Examples of Applications in Various Industries Titrations...

Hydrochloric Acid rr 2 mol/l in Methanol Technical Specifications Designation: Standard solution of hydrochloric acid in methanol Composition: HCl/CH₃OH (Methanol) Concentration: 2 mol/l Catalog number: CHEM-805313190 Type: Standard solution in organic solvent RID/ADR: 3, II UN: 1230 Examples of Applications in Various Industries Titrations...

Chromic acid (Chromium trioxide CrO₃) Technical information about chemical reagents: Chemical formula: CrO₃ CAS number: 1333-82-0 EC number: 215-607-8 Synonyms: Chromium trioxide, anhydrous chromic acid Type: CZDA (pure for analysis) Purity: min. 99.0% Examples of professional applications in various industries: Analytical laboratories: Reagents for...

Bismuth(III) dichromate CZ Biolaboratorium Technical information about chemical reagents: Chemical formula: Bi₂(Cr₂O₇)₃. CAS number: 37235-82-8 EC number: not available Synonyms: Bismuth(III) dichromate, Bismuth(III) chromate Species: Pure Purity: No data available Net weight: 100 g Physical form: Solid (powder) Color: orange-red Odor: odorless pH value:...

Potassium metabisulfite E224 500g BIOMUS Technical information on chemical reagents: Chemical formula: K2S2O5 Genre: Clean Cleanliness: Clean min. 99% CAS number: 16731-55-8 EC number: 240-795-3 Synonyms: Potassium disulphite, potassium disulphate(IV), E224 Net weight: 500g Examples of professional applications in various industries: Food Industry -...