Petroleum ether 40/60 p.d.a. CHEM*413846904 Technical information about chemical reagents: Chemical formula: Mixture of aliphatic hydrocarbons CAS number: none EC number: none Synonyms: Petroleum ether, light naphtha, Ligroin Grade: Analytical reagent (AR) Purity: No total value specified - meets requirements for residue and impurity...

Petroleum ether 40/60 p.d.a. CHEM*413846904 Technical information about chemical reagents: Chemical formula: Mixture of aliphatic hydrocarbons CAS number: none EC number: none Synonyms: Petroleum ether, light naphtha, Ligroin Grade: Analytical reagent (AR) Purity: No overall value specified - meets requirements for residue and impurity...

Petroleum ether 40/60 p.d.a. CHEM*413846904 Technical information about chemical reagents: Chemical formula: Mixture of aliphatic hydrocarbons CAS number: none EC number: none Synonyms: Petroleum ether, light naphtha, Ligroin Grade: Analytical Reagent (AR) Purity: No overall value specified - meets requirements for residue and impurity...

Ethanol-stabilized Diethyl Ether CZDA CHEM-113842104 Technical information about chemical reagents: Chemical formula: (C2H5)2O CAS number: 60-29-7 EC number: 200-467-2 Synonyms: Ethyl ether, Diethyl ether, Ethoxyethane, Sulfuric ether Type: CZDA (pure for analysis) Purity: min. 99.5% Examples of professional applications in various industries: Analytical laboratories:...

Diethyl ether AR (Diethyl ether) Technical information about chemical reagents: Chemical formula: (C₂H₅)₂O CAS number: 60-29-7 EC number: 200-467-2 Synonyms: Ethyl ether, Diethyl ether, Ethoxyethane, Sulfuric ether Molar mass: 74.12 g/mol Physical state: liquid Color: colorless Odor: characteristic Melting point: -118°C Boiling point: 34.6°C...

Diethyl ether p.d.a. (Diethyl ether) Technical information about chemical reagents: Chemical formula: (C₂H₅)₂O CAS number: 60-29-7 EC number: 200-467-2 Synonyms: Ethyl ether, Diethyl ether, Ethoxyethane, Sulfuric ether Molar mass: 74.12 g/mol Physical state: liquid Color: colorless Odor: characteristic Melting point: -118°C Boiling point: 34.6°C...

Water-soluble yellowish Eosin Technical information about chemical reagents: Chemical formula: C₂₀H₆Br₄Na₂O₅. CAS number: 17372-87-1 EC number: 241-409-6 Synonyms: Eosin Y, Tetrabromofluorescein disodium salt, Eosin Y Purity: pure Form: solid Color: black-brown / red-brown / orange Odor: odorless pH value: ~9.2 (10 g/l H₂O, 20°C)...

Edetate Disodium Dihydrate 2-hydrate Technical information about chemical reagents: Chemical formula: C₁₀H₁₄N₂Na₂O₈ - 2H₂O CAS number: 6381-92-6 EC number: 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: white...

Disodium edetate 0.025 mol/l - standard solution Technical data Chemical composition: C10H14N2Na2O8-2H2O Molar mass: 372.24 g/mol CAS number: 139-33-3 EC number: 205-358-3 Concentration: 0.025 mol/l Range of actual titer: 0.0249 - 0.0251 mol/l Physical form: liquid Appearance: colorless liquid Odor: odorless pH value: 4-5...

1,3-Dioxolan CZ 100 ml Chemical name: 1,3-Dioxolan Synonyms: Diethyloxid, Diethyldienether, Cyclodienether Chemical formula: C3H6O2 Molar mass: 74.08 g/mol CAS number: 646-06-0 EC number (EINECS): 211-463-5 Physical and chemical properties Form: colorless liquid Odor: ethereal Melting point: -95°C Boiling point: 74-75°C Flash point: -13°C Auto-ignition...

1,4-Dioxane p. General Information Chemical Name: 1,4-Dioxane Synonyms: Dioxane, Diethylene ether, Diethylene dioxide Molecular Formula: C₄H₈O₂ Molar Mass: 88.11 g/mol CAS Number: 123-91-1 EC Number: 204-661-8 Catalog Number: CHEM-412923000 Physical Form: liquid Technical Specifications Appearance: colorless liquid Odor: aromatic pH (500 g/l, 20°C): 6-8...

N,N-Dimethylformamide p.c. General Information Chemical Name: N,N-Dimethylformamide Synonyms: DMF, Dimethylformamide, N,N-Dimethylformamide, Formyl-Dimethylamine, Formic Acid-Dimethylamide Molecular Formula: C₃H₇NO Molar Mass: 73.10 g/mol CAS Number: 68-12-2 EC Number: 200-679-5 Catalog Number: CHEM-423551209 Physical Form: liquid Technical Specifications Appearance: Colorless, clear liquid Melting Point: -61°C Boiling Point:...

N,N-Dimethylformamide p.c. General Information Chemical Name: N,N-Dimethylformamide Synonyms: DMF, Dimethylformamide, N,N-Dimethylformamide, Formyl-Dimethylamine, Formic Acid-Dimethylamide Molecular Formula: C₃H₇NO Molar Mass: 73.10 g/mol CAS Number: 68-12-2 EC Number: 200-679-5 Catalog Number: CHEM-423551209 Physical Form: liquid Technical Specifications Appearance: Colorless, clear liquid Melting Point: -61°C Boiling Point:...

Diphenylcarbazone AR. General Information Chemical Name: 2-Phenylhydrazide of Phenylaspartic Acid (mixture with Diphenylcarbazide) Molecular Formula: C13H12N4O Molar Mass: 240.26 g/mol CAS Number: 538-62-5 EC Number: 208-698-0 Catalog Number: CHEM-113371904 Physical Form: solid Technical Information Appearance: orange crystalline powder Content: 40.0 - 50.0% Melting Point:...

Dimethylamine 60% CZ General Information Chemical Name: Dimethylamine Molecular Formula: (CH₃)₂NH Molar Mass: 45.08 g/mol CAS Number: 124-40-3 EC Number: 204-697-4 Catalog Number: CHEM-423491539 Physical Form: liquid (aqueous solution) Concentration: 60% Technical Data Melting Point: approx. -93°C (for pure dimethylamine) Boiling Point: approx. 7°C...