Honeywell Research Chemicals

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Honeywell High-purity solvents

High-Purity Solvents

High-purity solvents for liquid and gas chromatography, spectrophotometry and pesticide residue analysis with low trace impurities, water content and particulate levels as well as unmatched lot-to-lot consistency.  

Honeywell Analytical Reagents

Analytical Reagents

High-quality adsorbents, buffers, volumetric solutions, reagents, standards suitable for use in a wide variety of analytical applications.  

Honeywell Lab Essentials (solvents and inorganics)

Lab Essentials (Solvents and Inorganics)

A highly diversified range of basic products for your laboratory, including various acids and bases, buffers, metals and elements, organics, reagents, and salts.  


About Honeywell Research Chemicals

Consistent, High Quality Chemicals and Reagents for Your Laboratory

Honeywell has been committed to innovation in inorganics, solvents and other essential chemicals for more than 200 years. Our rich history dates back to 1814, when German chemist Johann Daniel Riedel successfully manufactured pharmaceutical products, providing a foundation for the chemicals industry. That pioneering spirit is guiding us as we grow, evolve and strive to become your trusted supplier of high-quality chemical products.

With our main portfolio brands, Honeywell Riedel-de Haën™, Honeywell Fluka™ and Honeywell, you will find a broad range of solvents and essential reagents for analytical and chemistry laboratories including Hydranal™, Chromasolv™ and many other high-quality premium chemical products providing you with more of the quality and consistency you expect, and above all more choice.

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Honeywell Research Chemicals
Products

2-Propanol, Laboratory Reagent, ≥99.5%, Honeywell™

Solubility: Soluble in water Vapor Pressure: 33mmHg (20°C), 44mmHg (25°C) Vapor Density: 2.1 (vs air) Density: 0.785g/mL at 25°C Explosion Limit: 0.02 Flash Point: 12°C (53.6°F) Ignition Point: 750°F Linear Formula: (CH3)2CHOH MDL Number: MFCD00011674 UN Number: UN1219 Assay: ≥99.5% Formula Weight: 60.1g/mol Purity Grade: Laboratory Reagent Chemical Name or Material: 2-Propanol CAS: 67-63-0 Beilstein: 635639 Boiling Point: 77° to 83°C at 1013 hPa Melting Point: -90°C Refractive Index: n20/D 1.377(lit.) Physical State: Liquid Color: Colorless 1LT 2-Propanol Laboratory Reagent, =99.5%

Magnesium oxide, purum p.a., Honeywell

CAS: 1309-48-4 Chemical Name or Material: Magnesium oxide Assay: ≥98% (based on calcined substance, KT) Formula Weight: 40.3g/mol Purity Grade: purum p.a. Linear Formula: MgO MDL Number: MFCD00011109 UN Number: NONH for all modes of transport 250GR Magnesium oxide heavy, purum p.a., =98.0% (based on calcined substance, KT)

1,2,3,4-Tetrahydronaphthalene, Reagent Grade, ≥97%, Honeywell™

Density: 0.973g/mL at 25°C Flash Point: 71°C (159.8°F) Color: Colorless Melting Point: −35°C Boiling Point: 207°C Refractive Index: n20/D 1.541 Infrared Spectrum: Conforms to structure 20LT 1,2,3,4-Tetrahydronaphthalene reagent grade,=97%

Petroleum, 18% Aromatics Basis, Honeywell™

Assay: 18% aromatics basis Chemical Name or Material: Petroleum CAS: 64742-82-1 MDL Number: MFCD00147897 1LT Petroleum special, ~18% aromatics basis, bp 180-220 oC

Formamide, ≥99.0% (GC), Reagent Grade, Honeywell™

Vapor Pressure: 0.08mmHg (20°C), 30mmHg (129°C) Vapor Density: 1.55 (vs air) Density: 1.134g/mL at 25°C Flash Point: 175°C (347°F) Ignition Point: 932°F Linear Formula: HCONH2 MDL Number: MFCD00007941 UN Number: NONH for all modes of transport Assay: ≥99.0% (GC) Formula Weight: 45.04g/mol Chemical Name or Material: Formamide CAS: 75-12-7 Beilstein: 505995 Physical State: Liquid Color: Colorless Odor: Weak pH: 4.0 - 5.0 at 20°C Melting Point: 1 - 3°C Boiling Point: 210°C at 1,013 hPa Solubility in Water: Completely miscible 250ML Formamide Reagent Grade, =99.0% (GC)

Aluminum Hydroxide, Reagent grade, Honeywell™

Linear Formula: Al(OH)3 MDL Number: MFCD00003420 UN Number: NONH for all modes of transport Formula Weight: 78g/mol Purity Grade: Reagent grade Chemical Name or Material: Aluminum Hydroxide CAS: 21645-51-2 Color: White Appearance: Powder Melting Point: 300°C Density: 2.42g/cm3 25GR Aluminum hydroxide reagent grade

Ammonium Sulfate,≥99%, ReagentPlus™,, Honeywell

CAS: 7783-20-2 Chemical Name or Material: Ammonium sulfate Density: 1.77g/mL at 25°C Assay: ≥99% Formula Weight: 132.14g/mol Linear Formula: (NH4)2SO4 MDL Number: MFCD00003391 UN Number: NONH for all modes of transport 5KG Ammonium sulfate Reagent Grade, =99.0%

Nitromethane, ≥99.0%, ReagentPlus™, Honeywell™

Density: 1.127g/mL at 25°C Flash Point: 36°C (96.8°F) Molecular Formula: CH3NO2 MDL Number: MFCD00007400 UN Number: UN1261 Assay: ≥99.0% Formula Weight: 61.04g/mol Purity Grade: ReagentPlus™ Chemical Name or Material: Nitromethane CAS: 75-52-5 Beilstein: 1698205 100ML Nitromethane Reagent Grade, =99.0%

Diisopropyl Ether, ReagentPlus™, 99%, Honeywell™

Vapor Pressure: 120mmHg (20°C) Vapor Density: 3.5 (vs air) Density: 0.725g/mL at 25°C Flash Point: −29°C (−20.2°F) Explosion Limit: 1 to 21% (100°F) Ignition Point: 827°F Linear Formula: (CH3)2CHOCH(CH3)2 MDL Number: MFCD00008880 UN Number: UN1159 Assay: 99% Formula Weight: 102.17g/mol Purity Grade: ReagentPlus™ Chemical Name or Material: Diisopropyl Ether CAS: 108-20-3 Beilstein: 1731256 Name Note: Contains either BHT or hydroquinone as stabilizer Refractive Index: n20/D 1.367(lit.) Melting Point: −86°C Boiling Point: 70°C Physical State: Liquid Color: Colorless 20LT Diisopropyl ether Reagent Grade, 99%, contains either BHT or hydroquinone as stabilizer

Cobalt(II) sulfate heptahydrate, Honeywell

CAS: 10026-24-1 Chemical Name or Material: Cobalt(II) sulfate heptahydrate Density: 2.03g/mL at 25°C Assay: ≥99% Formula Weight: 281.1g/mol Linear Formula: CoSO4 · 7H2O MDL Number: MFCD00149657 UN Number: UN3077 1KG Cobalt(II) sulfate heptahydrate Reagent Grade, =99%

1,4-Dioxane, Reagent Grade, ≥99%, Honeywell

Vapor Pressure: 27mmHg (20°C), 40mmHg (25°C) Vapor Density: 3 (vs air) Density: 1.034g/mL at 25°C Explosion Limit: 0.22 Flash Point: 12°C (53.6°F) Ignition Point: 356°F MDL Number: MFCD00006571 UN Number: UN1165 Assay: ≥99% Formula Weight: 88.11g/mol Chemical Name or Material: 1,4-Dioxane CAS: 123-91-1 Beilstein: 102551 Physical State: Liquid Color: Colorless Odor: Aromatic pH: 6 - 8 at 500.00g/L, 20°C Melting Point: 12°C Boiling Range: 100° - 102°C at 1,013 hPa Solubility in Water: Completely miscible 2.5LT 1,4-Dioxane Reagent Grade, =99%

Ammonium Hydroxide Solution, ≥99.99%, Honeywell

Beilstein: 3587154 CAS: 1336-21-6 Chemical Name or Material: Ammonium hydroxide solution Density: 0.9g/mL at 25°C, 0.9g/mL at 25°C Assay: ≥99.99% (trace metals basis) Formula Weight: 35.05g/mol Explosion Limit: 0.27 Linear Formula: NH4OH MDL Number: MFCD00066650 UN Number: UN2672 1LT Ammonium hydroxide solution 28% NH3 in H2O, =99.99% trace metals basis

Barium Hydroxide Octahydrate, purum p.a., Honeywell

CAS: 12230-71-6 Chemical Name or Material: Barium Hydroxide Octahydrate Assay: ≥98% (T) Formula Weight: 315.46g/mol Purity Grade: purum p.a. Linear Formula: Ba(OH)2 · 8H2O MDL Number: MFCD00149152 Physical State: Crystallized UN Number: 3262 1KG Barium hydroxide octahydrate purum p.a., crystallized, =98.0% (T)

o-Cresol, ≥99, Reagent Grade, Honeywell™

Vapor Density: 3.72 (vs air) Flash Point: 81°C (177.8°F) Ignition Point: 1110°F Linear Formula: CH3C6H4OH MDL Number: MFCD00002226 UN Number: UN3455 Assay: ≥99% Formula Weight: 108.14g/mol Chemical Name or Material: o-Cresol CAS: 95-48-7 Beilstein: 506917 Physical State: Solid Color: Colorless Odor: Characteristic Melting Point: 30.99°C at 1,013 hPa Boiling Point: 191°C at 1,013 hPa Density: 1.05g/cu.cm at 20°C Solubility in Water: 26g/L at 25°C 500GR o-Cresol Reagent Grade, =99%

Magnesium Sulfate, Reagent grade, Honeywell

CAS: 7487-88-9 Chemical Name or Material: Magnesium Sulfate Assay: ≥97% Formula Weight: 120.37g/mol Purity Grade: Reagent grade MDL Number: MFCD00011110 Molecular Formula: MgSO4 Physical State: Anhydrous UN Number: NONH for all modes of transport Vapor Density: <0.01 (vs air) Vapor Pressure: 0.1mmHg (20°C) 5KG Magnesium sulfate anhydrous, reagent grade, =97%

Tin(Ii) Chloride Dihydrate, Reagent grade, Honeywell

CAS: 10025-69-1 Chemical Name or Material: Tin(Ii) Chloride Dihydrate Assay: 98% Formula Weight: 225.65g/mol Purity Grade: Reagent grade Linear Formula: SnCl2 · 2H2O MDL Number: MFCD00149863 Solubility: Soluble in water UN Number: 3260 2.5KG Tin(II) chloride dihydrate reagent grade, 98%

Hydrogen perOxide Solution, purum p.a., ≥35% (RT), Honeywell

Beilstein: 3587191 CAS: 7722-84-1 Chemical Name or Material: Hydrogen peroxide solution Density: 1.13g/mL at 20°C Assay: ≥35% (RT) Formula Weight: 34.01g/mol MDL Number: MFCD00011333 UN Number: UN2014 Vapor Pressure: 23.3 mmHg (30°C) 500ML Hydrogen peroxide solution purum p.a., =35%(RT)

1-Butanol, 99.9%, Honeywell™

Assay: 99% Formula Weight: 99.13g/mol Chemical Name or Material: 175.91g/mol MDL Number: MFCD00002964 UN Number: 99.13g/mol 1LT 1-Butanol 99.9%

Manganese(II) Sulfate Monohydrate, ≥99%, Honeywell™, Reagentplus™

Linear Formula: MnSO4 · H2O MDL Number: MFCD00149159 UN Number: UN3077 Assay: ≥99% Formula Weight: 169.02g/mol Chemical Name or Material: Manganese(II) sulfate monohydrate CAS: 10034-96-5 Physical State: Powder Color: Light red pH: 3.0 - 3.5 at 50g/L at 20°C Melting Point: 700°C 500GR Manganese(II) sulfate monohydrate Reagent Grade, =99%

Potassium Bicarbonate, ≥99.95% Trace Metals Basis, Honeywell™

Appearance: Powder Color: White Odor: Odorless pH: 8 to 8.6 at 20°C Melting Point: 100 to 120°C Density: 2.17g/cm3 at 20°C Solubility: In water 333g/L at 20°C 250GR Potassium bicarbonate =99.95% trace metals basis, 99.7-100.5% dry basis

Isobutyl Acetate, 99%, Honeywell™

Appearance: Liquid Color: Colorless Melting Point: −99°C Boiling Point: 117°C Vapor Density: >4 (vs air) Vapor Pressure: 15mmHg (20°C) Density: 0.867g/mL at 25°C Flash Point: 22°C (71.6°F) Explosion Limit: 0.105 Ignition Point: 793°F Refractive Index: n20/D 1.39 25ML Isobutyl acetate 0.99

Sodium Sulfide Hydrate, Honeywell™

Molecular Formula: Na2S · xH2O MDL Number: MFCD00003498 UN Number: UN1849 Formula Weight: 78.04g/mol (anhydrous basis) Chemical Name or Material: Sodium Sulfide Hydrate CAS: 27610-45-3 Assay: 59 to 65% Purity Grade: For gravimetric analysis Appearance: Flakes Color: Colorless 1KG Sodium sulfide hydrate for gravimetric analysis

1-Pentanol, ReagentPlus™, ≥99%, Honeywell™

Density: 0.811g/mL at 25°C Flash Point: 49°C (120.2°F) Linear Formula: CH3(CH2)4OH MDL Number: MFCD00002977 UN Number: UN1105 Assay: ≥99% Formula Weight: 88.15g/mol Purity Grade: ReagentPlus™ Chemical Name or Material: 1-Pentanol CAS: 71-41-0 Beilstein: 1730975 Refractive Index: n20/D 1.409(lit.) Melting Point: −78°C Boiling Point: 136° to 138°C Color: Colorless 500ML 1-Pentanol Reagent Grade, =99%

Iron(Iii) Chloride, Honeywell

CAS: 7705-08-0 Chemical Name or Material: Iron(Iii) Chloride Assay: 97% Formula Weight: 162.2g/mol Purity Grade: Reagent grade Linear Formula: FeCl3 MDL Number: MFCD00011005 UN Number: 1773 Vapor Density: 5.61 (vs air) Vapor Pressure: 1mmHg (194°C) 2.5KG Iron(III) chloride reagent grade, 97%

Potassium nitrate, ReagentPlus™, Honeywell

CAS: 7757-79-1 Chemical Name or Material: Potassium nitrate Assay: ≥99% Formula Weight: 101.1g/mol Purity Grade: ReagentPlus™ MDL Number: MFCD00011409 UN Number: UN1486 1KG Potassium nitrate Reagent Grade, =99.0%

Propyl Acetate, ≥99.5%, Honeywell™

Appearance of Solution: Clear liquid Color: Colorless Melting Point: −95°C Boiling Point: 102°C Vapor Pressure: 25mmHg (20°C) Density: 0.888g/mL at 25°C Ignition Point: 842°F 2.5LT Propyl acetate =99.5%

Sodium Sulfate, ≥99.0%, Reagent Grade, Honeywell™

Density: 2.68g/mL at 25°C Linear Formula: Na2SO4 MDL Number: MFCD00003504 UN Number: NONH for all modes of transport Assay: ≥99.0% Formula Weight: 142.04g/mol Chemical Name or Material: Sodium sulfate Physical State: Solid Color: Colorless Odor: Odorless Melting Point: 884°C Density: 2.68g/mL at 25°C 5KG Sodium sulfate Reagent Grade, =99.0%

Pentane, Reagent grade, 98%, Honeywell™ Burdick & Jackson™

Vapor Pressure: 26.85psi (55°C), 8.43psi (20°C) Vapor Density: 2.48 (vs air) Density: 0.626g/mL at 25°C Explosion Limit: 0.083 Flash Point: −49°C (−56.2°F) Ignition Point: 500°F Linear Formula: CH3(CH2)3CH3 MDL Number: MFCD00009498 UN Number: UN1265 Assay: 98% Formula Weight: 72.15g/mol Purity Grade: Reagent grade Chemical Name or Material: Pentane CAS: 109-66-0 Beilstein: 969132 Refractive Index: n20/D 1.358(lit.) Melting Point: −131°C Boiling Point: 37°C Color: Colorless Physical State: Liquid 5LT Pentane reagent grade, 98%

Heptanes, mixture of isomers, Reagent Grade, contains ≥25% n-heptane, Honeywell

Density: 0.693g/mL at 25°C Flash Point: 8°C (46.4°F) UN Number: UN1206 Formula Weight: 100.2g/mol Chemical Name or Material: Heptanes, mixture of isomers 18LT Heptanes, mixture of isomers contains =25% n-heptane, Reagent Grade

Iron(Iii) Oxide, 99.98% trace metals basis, Honeywell™

Molecular Formula: Fe2O3 MDL Number: MFCD00011008 UN Number: NONH for all modes of transport Assay: 99.98% trace metals basis Formula Weight: 159.69g/mol Chemical Name or Material: Iron(Iii) Oxide CAS: 1309-37-1 Density: 5g/cu.cm Melting Point: 1565°C Color: Red Physical State: Solid 50GR Iron(III) oxide 99.98% trace metals basis

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