Honeywell Research Chemicals

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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.


Honeywell Fluka

Honeywell Research Chemicals


Honeywell™ Iodine, Reagent Grade, chips, ≥99%, Honeywell

CAS: 7553-56-2 Molecular Formula: I2 Molecular Weight (g/mol): 253.809 MDL Number: MFCD00000826 InChI Key: PNDPGZBMCMUPRI-UHFFFAOYSA-N Synonym: iodine, diiodine, iodine crystals, iodine sublimed, tincture iodine, vistarin, eranol, iodio, iodine solution, iode PubChem CID: 807 ChEBI: CHEBI:17606 IUPAC Name: molecular iodine SMILES: II 50GR Iodine Reagent Grade, =99%, chips

Ammonium Iron(III) Citrate, Reagent Grade, Honeywell™

CAS: 1185-57-5 Molecular Formula: C6H11FeNO7+3 Molecular Weight (g/mol): 264.999 InChI Key: FRHBOQMZUOWXQL-UHFFFAOYSA-N Synonym: ammonium ferric citrate, ferri seltz, ammonii ferri citras, ferric ammonium citrate, iron ammonium citrate, ammonium iron 3+ citrate, ammonium iron iii citrate, iron ammonium citrate, green, ferri-ammoniumcitrat, braunes, ferriseltz PubChem CID: 118984355 IUPAC Name: azane;2-hydroxypropane-1,2,3-tricarboxylic acid;iron(3+) SMILES: C(C(=O)O)C(CC(=O)O)(C(=O)O)O.N.[Fe+3] 100GR Ammonium iron(III) citrate reagent grade, powder

Honeywell™ Aluminum, 99.9%, Reagent Grade, Honeywell™

CAS: 7429-90-5 Molecular Formula: Al Molecular Weight (g/mol): 26.982 MDL Number: MFCD00134029 InChI Key: XAGFODPZIPBFFR-UHFFFAOYSA-N Synonym: aluminium, metal, powder, aluminio, metana, adom, alumina fibre, aluminium flake, dust, noral aluminium PubChem CID: 5359268 ChEBI: CHEBI:33629 IUPAC Name: aluminum SMILES: [Al] 1KG Aluminum Reagent Grade, beads, 5-15 mm, 99.9%trace metals basis

Honeywell™ 1-Butanol, 99.9%, Honeywell™

CAS: 71-36-3 MDL Number: MFCD00002964 1LT 1-Butanol 99.9%

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

CAS: 10034-96-5 Molecular Formula: H2MnO5S Molecular Weight (g/mol): 169.009 MDL Number: MFCD00149159 InChI Key: ISPYRSDWRDQNSW-UHFFFAOYSA-L Synonym: manganese sulfate monohydrate, manganese ii sulfate monohydrate, manganese sulfate hydrate, manganese ii sulfate hydrate, mnso4.h2o, manganous sulfate monohydrate, unii-w00lys4t26, manganese 2+ sulfate monohydrate, manganese sulfate usp, manganese 2+ sulfate hydrate PubChem CID: 177577 ChEBI: CHEBI:86364 IUPAC Name: manganese(2+);sulfate;hydrate SMILES: O.[O-]S(=O)(=O)[O-].[Mn+2] 500GR Manganese(II) sulfate monohydrate Reagent Grade, =99%

Honeywell™ Diethylene Glycol Diethyl Ether, ≥98%, Reagent Grade, Honeywell™

CAS: 112-36-7 Molecular Formula: C8H18O3 Molecular Weight (g/mol): 162.229 MDL Number: MFCD00009254 InChI Key: RRQYJINTUHWNHW-UHFFFAOYSA-N Synonym: diethylene glycol diethyl ether, 2-ethoxyethyl ether, diethyl carbitol, ethyl diglyme, 1-ethoxy-2-2-ethoxyethoxy ethane, bis 2-ethoxyethyl ether, diethyldiethylene glycol, 3,6,9-trioxaundecane, degdee, ether, bis 2-ethoxyethyl PubChem CID: 8179 ChEBI: CHEBI:44664 IUPAC Name: 1-ethoxy-2-(2-ethoxyethoxy)ethane SMILES: CCOCCOCCOCC 20LT Diethylene glycol diethyl ether reagent grade, =98%

Honeywell™ Potassium thiocyanate, Honeywell

CAS: 333-20-0 Molecular Formula: CKNS Molecular Weight (g/mol): 97.176 MDL Number: MFCD00011413 InChI Key: ZNNZYHKDIALBAK-UHFFFAOYSA-M Synonym: potassium thiocyanate, potassium rhodanate, potassium rhodanide, rodanca, potassium sulfocyanate, rhodanide, rhocya, potassium thiocyanide, kscn, thiocyanic acid, potassium salt PubChem CID: 516872 ChEBI: CHEBI:30951 IUPAC Name: potassium;thiocyanate SMILES: C(#N)[S-].[K+] 1KG Potassium thiocyanate purum p.a., =98.0% (AT)

Honeywell™ Sodium Nitroprusside Dihydrate, purum p.a., ≥98% (AT), ACS reagent, Honeywell

CAS: 13755-38-9 Molecular Formula: C5H4FeN6Na2O3 Molecular Weight (g/mol): 297.951 MDL Number: MFCD00149192 InChI Key: XRKMNJXYOFSTBE-UHFFFAOYSA-N Synonym: nitroprusside sodium, sodium pentacyanonitrosylferrate, sodium nitroferricyanide iii dihydrate, dsstox_cid_21126, dsstox_rid_79630, dsstox_gsid_41126, sodium pentacyanonitrosylferrate iii dihydrate, nitropress tn, sodium nitroprusside usp, c5fen6o.2na.2h2o PubChem CID: 11953895 IUPAC Name: disodium;iron(4+);nitroxyl anion;pentacyanide;dihydrate SMILES: [C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[N-]=O.O.O.[Na+].[Na+].[Fe+4] 25GR Sodium nitroprusside dihydrate purum p.a., =98.0% (AT)

Honeywell™ 1,2,4-Trichlorobenzene, ReagentPlus™, ≥99%, Honeywell™

CAS: 120-82-1 Molecular Formula: C6H3Cl3 Molecular Weight (g/mol): 181.44 MDL Number: MFCD00000547 InChI Key: PBKONEOXTCPAFI-UHFFFAOYSA-N Synonym: benzene, 1,2,4-trichloro, unsym-trichlorobenzene, hostetex l-pec, trojchlorobenzen, 1,2,4-trichlorbenzol, 1,2,4-trichlorobenzol, 1,3,4-trichlorobenzene, trichlorobenzene a, 1,2,5-trichlorobenzene, as-trichlorobenzene PubChem CID: 13 ChEBI: CHEBI:28222 IUPAC Name: 1,2,4-trichlorobenzene SMILES: C1=CC(=C(C=C1Cl)Cl)Cl 2.5LT 1,2,4-Trichlorobenzene Reagent Grade, =99%

Honeywell™ Tert-Butyl Methyl Ether, Reagent grade, ≥98%, Honeywell™

CAS: 1634-04-4 Molecular Formula: C5H12O Molecular Weight (g/mol): 88.15 MDL Number: MFCD00008812 InChI Key: BZLVMXJERCGZMT-UHFFFAOYSA-N Synonym: tert-butyl methyl ether, methyl tert-butyl ether, mtbe, methyl t-butyl ether, t-butyl methyl ether, methyl tertiary-butyl ether, propane, 2-methoxy-2-methyl, methyl-tert-butyl ether, methyl-t-butyl ether, 2-methyl-2-methoxypropane PubChem CID: 15413 ChEBI: CHEBI:27642 IUPAC Name: 2-methoxy-2-methylpropane SMILES: CC(C)(C)OC 1LT tert-Butyl methyl ether reagent grade, =98%

Honeywell™ Benzyl Alcohol, ReagentPlus™, ≥99%, Honeywell™

CAS: 100-51-6 Molecular Formula: C7H8O Molecular Weight (g/mol): 108.14 MDL Number: MFCD00004599 InChI Key: WVDDGKGOMKODPV-UHFFFAOYSA-N Synonym: benzyl alcohol, benzenemethanol, phenylcarbinol, benzoyl alcohol, hydroxytoluene, benzenecarbinol, phenylmethyl alcohol, alpha-toluenol, hydroxymethyl benzene, benzylalcohol PubChem CID: 244 ChEBI: CHEBI:17987 IUPAC Name: phenylmethanol SMILES: C1=CC=C(C=C1)CO 20LT Benzyl alcohol Reagent Grade, =99%

Honeywell™ Hydrobromic Acid, purum p.a., Honeywell

CAS: 10035-10-6 Molecular Formula: BrH Molecular Weight (g/mol): 80.912 MDL Number: MFCD00011323 InChI Key: CPELXLSAUQHCOX-UHFFFAOYSA-N Synonym: hydrogen bromide, hydrobromic acid, bromwasserstoff, broomwaterstof, bromowodor, acido bromidrico, acide bromhydrique, anhydrous hydrobromic acid, bromowodor polish, hydrobromide PubChem CID: 260 ChEBI: CHEBI:47266 IUPAC Name: bromane SMILES: Br 1LT Hydrobromic acid purum p.a., =48%

Honeywell™ Cobalt(II) chloride, Honeywell

CAS: 7646-79-9 MDL Number: MFCD00010938 Synonym: cobalt ii chloride, cobaltchloride, cobalt chloride 0.1 m solution, cobalt ii chloride, anhydrous, cobalt ii-chloride, curator_000013, cobalt chloride anhydrous, wln: co g2, cobalt-ii-chloride 250GR Cobalt(II) chloride purum p.a., anhydrous, =98.0% (KT)

Honeywell™ Chromium(III) Potassium Sulfate Dodecahydrate, purum p.a, ≥98.5% (RT), Honeywell™

CAS: 7788-99-0 Molecular Formula: CrH24KO20S2 Molecular Weight (g/mol): 499.386 MDL Number: MFCD00149917 InChI Key: ZFVHBEKVAITXHW-UHFFFAOYSA-J Synonym: chromium potassium sulfate dodecahydrate, chrome alum dodecahydrate, potassium chromium alum dodecahydrate, unii-h54d055wx6, ccris 8929, chromic potassium sulfate dodecahydrate, chromium iii potassium sulfate 1:1:2 , dodecahydrate, sulfuric acid, chromium 3+ potassium salt 2:1:1 , dodecahydrate, acmc-20alga, ksc492e4p PubChem CID: 24596 IUPAC Name: potassium;chromium(3+);disulfate;dodecahydrate SMILES: O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[K+].[Cr+3] 1KG Chromium(III) potassium sulfate dodecahydratepurum p.a., =98.5% (RT)

Honeywell™ Chlorobenzene, ReagentPlus™, 99%, Honeywell™

CAS: 108-90-7 Molecular Formula: C6H5Cl Molecular Weight (g/mol): 112.556 MDL Number: MFCD00000530 InChI Key: MVPPADPHJFYWMZ-UHFFFAOYSA-N Synonym: monochlorobenzene, benzene chloride, phenyl chloride, benzene, chloro, chlorbenzene, chlorobenzol, monochlorbenzol, chlorbenzol, chlorobenzen, clorobenzene PubChem CID: 7964 ChEBI: CHEBI:28097 IUPAC Name: chlorobenzene SMILES: C1=CC=C(C=C1)Cl 20LT Chlorobenzene Reagent Grade, 99%

Honeywell™ Potassium Dichromate, ≥99.5%, Reagent Grade, Honeywell™

CAS: 7778-50-9 Molecular Formula: Cr2K2O7 Molecular Weight (g/mol): 294.182 MDL Number: MFCD00011367 InChI Key: KMUONIBRACKNSN-UHFFFAOYSA-N Synonym: potassium dichromate, potassium bichromate, kaliumdichromat, iopezite, dipotassium bichromate, dipotassium dichromate, potassium dichromate vi, dichromic acid dipotassium salt, dipotassium dichromium heptaoxide, bichromate of potash PubChem CID: 24502 ChEBI: CHEBI:53444 IUPAC Name: dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium SMILES: [O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+] 500GR Potassium dichromate Reagent Grade, =99.5%

Honeywell™ Magnesium sulfate heptahydrate, ≥99.0%, Reagent Grade, Honeywell™

CAS: 10034-99-8 Molecular Formula: H14MgO11S Molecular Weight (g/mol): 246.466 MDL Number: MFCD00149785 InChI Key: WRUGWIBCXHJTDG-UHFFFAOYSA-L Synonym: magnesium sulfate heptahydrate, mgso4.7h2o, magnesium sulfate 1:1 heptahydrate, magnesium sulphate heptahydrate, unii-sk47b8698t, magnesium sulfate usan:jan, sulfuric acid magnesium salt 1:1 , heptahydrate, magnesium sulfate heptahydrate mgso4.7h2o, sulfuric acid, magnesium salt 1:1 , heptahydrate, magnesium ii , sulfate, heptahydrate PubChem CID: 24843 ChEBI: CHEBI:31795 IUPAC Name: magnesium;sulfate;heptahydrate SMILES: O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Mg+2] 500GR Magnesium sulfate heptahydrate Reagent Grade, =99.0%

Honeywell™ Sodium Sulfide Hydrate, Honeywell™

CAS: 27610-45-3 Molecular Formula: H3Na2OS+ Molecular Weight (g/mol): 97.063 MDL Number: MFCD00003498 InChI Key: BNJIAWKLYDUTBN-UHFFFAOYSA-M PubChem CID: 45051681 IUPAC Name: disodium;sulfanide;hydrate SMILES: O.[Na+].[Na+].[SH-] 1KG Sodium sulfide hydrate for gravimetric analysis

Honeywell™ Nickel(Ii) Chloride Hexahydrate, ReagentPlus™ Honeywell™

CAS: 7791-20-0 MDL Number: MFCD00149809 2KG Nickel(II) chloride hexahydrate Reagent Grade

Honeywell™ Chromium(Iii) Oxide, 99.9% trace metals basis, Honeywell™

CAS: 1308-38-9 Molecular Formula: Cr2O3 Molecular Weight (g/mol): 151.989 MDL Number: MFCD00010949 InChI Key: QDOXWKRWXJOMAK-UHFFFAOYSA-N Synonym: chromium iii oxide, chromia, dichromium trioxide, chromium sesquioxide, chrome green, green chromium oxide, chromium 3+ oxide, green cinnabar, chrome ochre, chrome oxide PubChem CID: 517277 ChEBI: CHEBI:48242 IUPAC Name: oxo(oxochromiooxy)chromium SMILES: O=[Cr]O[Cr]=O 5GR Chromium(III) oxide powder, 99.9% trace metals basis

Phosphinic Acid, puriss. p.a., 50% (T), Honeywell™

500ML Phosphinic acid puriss. p.a., ~50% (T)

Honeywell™ Copper(I) Bromide, ≥98.0% (RT), Honeywell™

CAS: 7787-70-4 Molecular Formula: BrCu Molecular Weight (g/mol): 143.45 MDL Number: MFCD00010969 InChI Key: NKNDPYCGAZPOFS-UHFFFAOYSA-M Synonym: copper i bromide, copper bromide cubr, copper 1+ bromide, copper monobromide, cuprousbromide, hsdb 270, cubr, copper 1 bromide PubChem CID: 24593 IUPAC Name: bromocopper SMILES: [Cu]Br 10GR Copper(I) bromide purum p.a., =98.0% (RT)

Ammonium molybdate tetrahydrate, Honeywell

CAS: 12054-85-2 MDL Number: MFCD00167059 50GR Ammonium molybdate tetrahydrate 99.98% tracemetals basis

Honeywell™ Acetic acid, Puriss., 99-100%, Honeywell

CAS: 64-19-7 Molecular Formula: C2H4O2 Molecular Weight (g/mol): 60.052 MDL Number: MFCD00036152 InChI Key: QTBSBXVTEAMEQO-UHFFFAOYSA-N Synonym: ethanoic acid, ethylic acid, acetic acid, glacial, methanecarboxylic acid, vinegar acid, glacial, acetasol, acide acetique, essigsaeure PubChem CID: 176 ChEBI: CHEBI:15366 IUPAC Name: acetic acid SMILES: CC(=O)O X4 Acetic acid puriss., 99-100% 2.5L

Sodium Silicate Solution, Reagent Grade, Honeywell™

CAS: 1344-09-8 Molecular Formula: Na2O3Si Molecular Weight (g/mol): 122.062 InChI Key: NTHWMYGWWRZVTN-UHFFFAOYSA-N Synonym: sodium metasilicate, sodium silicate, waterglass, water glass, sodium siliconate, sodium polysilicate, sodium sesquisilicate, sodium silicate glass, sodium silicate solution, sodium water glass PubChem CID: 23266 ChEBI: CHEBI:60720 IUPAC Name: disodium;dioxido(oxo)silane SMILES: [O-][Si](=O)[O-].[Na+].[Na+] 3LT Sodium silicate solution reagent grade

Honeywell™ Zinc Sulfate Monohydrate, ≥99.9% trace metals basis, Honeywell™

CAS: 7446-19-7 Molecular Formula: H2O5SZn Molecular Weight (g/mol): 179.451 MDL Number: MFCD00149893 InChI Key: RNZCSKGULNFAMC-UHFFFAOYSA-L Synonym: zinc sulfate monohydrate, zinc sulfate hydrate, unii-ptx099xsf1, ptx099xsf1, sulfuric acid, zinc salt 1:1 , monohydrate, zinc sulphate monohydrate, gunningite, sulfato de zinc monohydratado, zinc sulfate tn, zinc sulfate,monohydrate PubChem CID: 62639 IUPAC Name: zinc;sulfate;hydrate SMILES: O.[O-]S(=O)(=O)[O-].[Zn+2] 100GR Zinc sulfate monohydrate =99.9% trace metals basis

Honeywell™ Sodium Thiosulfate, Honeywell

CAS: 7772-98-7 Molecular Formula: Na2O3S2 Molecular Weight (g/mol): 158.097 MDL Number: MFCD00003499 InChI Key: AKHNMLFCWUSKQB-UHFFFAOYSA-L Synonym: sodium thiosulfate, sodium thiosulphate, disodium thiosulfate, sodium thiosulfate anhydrous, hypo, sodiumthiosulfate, chlorine cure, chlorine control, declor-it, thiosulfuric acid, disodium salt PubChem CID: 24477 IUPAC Name: disodium;dioxido-oxo-sulfanylidene-$l^{6}-sulfane SMILES: [O-]S(=O)(=S)[O-].[Na+].[Na+] 5GR Sodium thiosulfate Reagent Grade, 99%

Honeywell™ Zinc Carbonate Basic, purum p.a., ≥58% Zn basis (KT), Honeywell™

CAS: 5263-02-5 Molecular Formula: C2H6O12Zn5 Molecular Weight (g/mol): 548.96 MDL Number: MFCD00011519 InChI Key: UOURRHZRLGCVDA-UHFFFAOYSA-D 250GR Zinc carbonate basic purum p.a., =58% Zn basis (KT)

Tetrachloroethylene, Honeywell

CAS: 127-18-4 Molecular Formula: C2Cl4 Molecular Weight (g/mol): 165.822 MDL Number: MFCD00000834 InChI Key: CYTYCFOTNPOANT-UHFFFAOYSA-N Synonym: tetrachloroethylene, tetrachloroethene, perchloroethylene, perchlorethylene, perc, ethene, tetrachloro, tetrachlorethylene, ethylene tetrachloride, carbon dichloride, ankilostin PubChem CID: 31373 ChEBI: CHEBI:17300 IUPAC Name: 1,1,2,2-tetrachloroethene SMILES: C(=C(Cl)Cl)(Cl)Cl 2.5LT Tetrachloroethylene =99.5%


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All Honeywell LabReady™ Blends are made using proprietary, closed-loop blending technology, with high purity and consistent products, assuring you always get reproducible and accurate results, lot-after-lot. 

You can also save up to 354 hours of lab-time per year*, by eliminating manual blending, allowing you to redeploy resources to more value-added activities. You also benefit from a reduction in waste which results from formulation errors and a safer work environment due to limited chemical handling.

*Based on preparing five times per week a four-liter aqueous solution consisting of 27.2g of potassium phosphate and 0.2N sodium hydroxide with pH 7.4, adjusted using phosphoric acid.

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Honeywell Drum Containers


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Reduce your solvent storage, handling, and disposal cost by 98%*

  • With no packaging waste, no hazardous disposal costs, and no rinsing done on site, your lab will be greener and more environmentally friendly. 
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Accelerate your research by saving a week of lab time per year*

  • Save time testing solvent batches, handling solvent bottles, and connecting and exchanging bottles with your instrument.
  • The dispensing accessories enable easy, secure and contamination free direct connections to instruments, or multiple dispensing points. 
  • After the container is empty, it will be collected and cleaned by Honeywell.
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*Based on usage of 250 cases of 4* 2.5L of solvent per year, compared to a 200L container.
**Source: Google Scholar


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