Solvents

Synonyms: Methylene chloride Formula: CH₂Cl₂ Formula Weight: 84.93 CAS No.: 75-09-2 Purity: ≥99.9% Density: 1.325 g/mL at 25 °C(lit.) Application: Meets ACS specifications Preparation Note: Product filtered through a 0.2 μm filter Packaging: 4, 4 x 4 L in PVC coated

Chemical synonyms: Methyl CARBITOL™; 2-(2-Methoxyethoxy)ethanol; Methyldiglycol Density (g/cm3): 1.023 Molecular weight: 120.15 Molecular formula: CH3OCH2CH2OCH2CH2OH Chemical purity: =99.0%

Formula: C6H15NO3 Formula Weight: 149.19 CAS Number: 102-71-6 Synonym(s): Daltogen; Nitrilo-2,2',2''-Triethanol; Sterolamide; Trihydroxytriethylamine; Tris(2-Hydroxyethyl) Amine

The Columbus Chemical Industries cyclohexanone is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.

CAS No.: 64742-49-0 UN No.: UN1268 Solubility: (25°C) insoluble Boiling Point: 30 - 50°C (1013 hPa) Explosion Limit: 1.2 - 7.5 %(V) Density: 0.65 g/cm3 (20°C) Ignition Point: 285°C

Composition: Ethylene Glycol 100% Grade: Purified Boiling Point: 198°C CAS Number: 107-21-1 Density: 1.11 Chemical Formula: HOCH2CH2OH Molecular Weight: 62.07 g/mol Melting Point: -13 °C Color: Colorless viscous liquid Physical State: Liquid Flash Point: 111°C Refractive Index: 1.43...

Formula: Mixture of alcohols Cleaning solution

CAS: 811-98-3 EC No: 212-378-6 MDL No: MFCD00044637 UN No: UN1230; Haz Class: 3; Packing Group: II Liquid, in prescored ampules Linear Formula: CD₃OD MW: 36.07 Melting Point: -98° Boiling Point: 65.4° Flash Point: 11°C (54°F) Density (g/mL): 0.888 Refractive Index: 1.326

Formula: CH3COOC2H5 CAS No.: 141-78-6 pH: (H2O) no data available Solubility: 85.3 g/l (20°C) Melting Point: -83°C Molar Mass: 88.11 g/mol Boiling Point: 77°C (1013 hPa) Vapor Pressure: 97 hPa (20°C) Flash Point: -4°C Refractive Index: 1.37 Explosion Limit: 2.1 - 11.5 %(V) Density: 0.90 g/cm3 (20°C)...

Synonyms: Deuterated tetrahydrofuran; Octadeuterotetrahydrofuran Formula: C₄D₈O Formula Weight: 80.16 CAS No.: 1693-74-9 Density: 0.985 g/mL at 25 °C(lit.) Storage Temperature: 2-8°C Supplemental Hazard Statements: May form explosive peroxides. Packaging: 5 x 0.5, 10 x 0.75, 10...

For Use in Liquid Chromatography and Spectrophotometry Formula: CH₃COOC₂H₅ Formula Weight: 88.11 CAS Number: 141-78-6

Suggested Applications: HPLC, GC, Pesticide residue analysis, Spectrophotometry Synonyms: Methylbenzene, Phenylmethane Structural Formula: C6H5CH3 CAS number: 108-88-3 Hazard Class: 3 Package Group: II UN number: UN1294

CAS: 7732-18-5 EC No: 231-791-2 MDL No: MFCD00011332 Liquid Molecular Formula: H₂O MW: 18.02 Melting Point: 0° Boiling Point: 100° Density (g/mL): 1 Refractive Index: 1.333

Synonyms: Hexanes; Isohexane Formula: C₆H₁₄ Formula Weight: 86.18 Purity: ≥98.5% Density: 0.672 g/mL at 25 °C(lit.) Application: Meets ACS specifications Other Notes: Contains thiophene Packaging: 1 pkg in Pure-Pac™ 2 Packaging: 1, 6 x 1, 2, 4 x 2, 4, 4 x 4 L in...

Formula: H₂O Formula Weight: 18.02 Description: Product is double-distilled and packed in class 100 clean room conditions into preleached LDPE bottles. Each LDPE bottle is packed in an EPS innerpack and then packed into a 1x regulated carton with a Certificate of Analysis.

Synonyms: Xylene mixture of isomers Formula: C₆H₄(CH₃)₂ Formula Weight: 106.17 CAS No.: 1330-20-7 Density: 0.86 g/mL at 25 °C(lit.) Packaging: 1, 4 L in glass bottle Packaging: 20 L in steel drum

Xylenes are aromatic hydrocarbons. Xylene is used as a solvent. It is used in the laboratory to make baths with dry ice to cool reaction vessels, and as a solvent to remove synthetic immersion oil from the microscope objective in light microscopy.

Composition: Pyridine 100% Grade: ACS Reagent Boiling Point: 115 - 116°C CAS Number: 110-86-1 Density: 0.98 Chemical Formula: C5H5N Molecular Weight: 79.1 g/mol Melting Point: -42°C Color: Colorless liquid Physical State: Liquid Flash Point: 17°C pH Range: 8.5 to 8.9 Refractive Index:...

CAS: 75-05-8 EC No: 200-835-2 MDL No: MFCD00001878 RTECS: AL7700000 UN No: UN1648; Haz Class: 3; Packing Group: II Liquid Linear Formula: CH₃CN MW: 41.05 Melting Point: -48° Boiling Point: 81-82° Flash Point: 2°C (36°F) Density (g/mL): 0.786 Refractive Index: 1.344

Formula: CH3CH(OH)CH3 CAS No.: 67-63-0 pH: (H2O, 20°C) neutral Solubility: (20°C) soluble Melting Point: -89.5°C Molar Mass: 60.1 g/mol Boiling Point: 82.4°C (1013 hPa) Vapor Pressure: 43 hPa (20°C) Flash Point: 12°C Refractive Index: 1.378 Explosion Limit: 2 - 13.4 %(V) Density: 0.786 g/cm3 (20°C)...

Chemical synonyms: 1,2-Diethoxyethane Density (g/cm3): 0.842 Flash Point (°C): 22 °C Molecular weight: 118.17 Molecular formula: CH3CH2OCH2CH2OCH2CH3 Chemical purity: 0.98 UN Number: UN1153

Formula: CH3(CH2)3CH3 CAS No.: 109-66-0 pH: (H2O) no data available Solubility: 0.04 g/l (25°C) Melting Point: -130°C Molar Mass: 72.15 g/mol Boiling Point: 36°C (1013 hPa) Vapor Pressure: 570 hPa (20°C) Refractive Index: 1.358 Explosion Limit: 1.4 - 8 %(V) Density: 0.63 g/cm3 (20°C) Ignition Point:...

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS,...