Honeywell Fluka™

Honeywell Fluka Honeywell Fluka

Hydranal Reagents

High Titration Speed,
Accurate Results

Learn More  

Honeywell Research
Chemicals

Discover Honeywell Research Chemicals Full Range

Learn More  

Safety Data Sheets
Certificates Of Analysis

Find the appropriate SDS or CoA

Learn More  
Featured Products

Top Categories

TraceSELECT™ Inorganics

TraceSELECT™ Inorganics

Our TraceSELECT and TraceSELECT Ultra products for trace analysis at ppb and even ppt levels are produced by sub-boiling distillation.

View Products

Analytical Inorganics

An extensive selection of inorganic laboratory fine chemicals including precious metal chemical compounds and other chemical metal salts.

View Products

Hydranal™ – Karl Fischer titration for measuring water content

Hydranal™ – Karl Fischer Titration for measuring water content

Original and Innovative Karl Fischer Reagents.

Looking to analyze or measure water content?

Our premium Hydranal™ products for pyridine-free and ethanol-based water determination by Karl Fischer titration (KF titration) is comprised of  one- and two-component reagents for volumetric and reagents for coulometric Karl Fischer titrations.

Also available are water standards for titer standardization, pH buffering reagents, special reagents for aldehydes, ketones, and other solubilizing agents.

View Products

Standard Solutions – Buffers and concentrated solutions

Standard Solutions – Buffers and Concentrated Solutions

More than 800 consistently high-quality products including buffer solutions (pH 2.5-10), reagents and additives for complexometric and volumetric titration in glass and plastic bottles.

View Products

Analytical Standards

Honeywell Fluka™ analytical standards offers a growing range of high quality inorganic and organic reference materials for the European market produced according to ISO 9001. These standards come complete with a detailed Certificate of Analysis (CoA) in every delivery and are suitable for a wide range of industries and applications:

  • Pharmaceutical & Veterinary Compounds
  • Pesticides & Metabolites
  • Environmental Standards
  • Food & Cosmetics
  • Petrochemicals

View Products

honeywell Riedel-de Haën
Honeywell Fluka
Honeywell Research Chemicals
Products

HYDRANAL™ - Composite 5, Reagent for volumetric one-component Karl Fischer titration (methanol free), Honeywell™ Fluka™

X6 HYDRANAL -Composite 5 Reagent for volumetric one-component Karl Fischer titration (methanol

HYDRANAL™ - Coulomat AG, Reagent for coulometric KF titration (anolyte solution), for cells with and without diaphragm, Honeywell Fluka™

X6 HYDRANAL -Coulomat AG reagent for coulometric KF titration (anolyte solution), for cells with

Honeywell Fluka™ Iron(Iii) Oxide, purified, Honeywell Fluka™

CAS: 1309-37-1 Molecular Formula: Fe2O3 MDL Number: MFCD00011008 X6 Iron(III) oxide purified, =95%

HYDRANAL™ - Water Standard 1.0, Standard for Karl Fischer titration (water content 1 mg/g = 0.1%), verified against NIST SRM 2890 & NMIJ CRM 4222, Honeywell™ Fluka™

X6 HYDRANAL -Water Standard 1.0 standard for KarlFischer titration (water content 1 mg/g =

HYDRANAL™ - Water Standard 10.0, Standard for Karl Fischer titration (water content 10 mg/g = 1.0%), Honeywell™ Fluka™

X6 HYDRANAL -Water Standard 10.0 standard for Karl Fischer titration (water content 10 mg/g =

HYDRANAL™ - Methanol Rapid, Reagent for accelerated volumetric one-component KF titration (working medium), Honeywell Fluka™

X4 HYDRANAL -Methanol Rapid reagent for accelerated volumetric one-component KF titration

HYDRANAL™ - Coulomat CG, Reagent for coulometric KF titration (catholyte solution), Honeywell Fluka™

X6 HYDRANAL -Coulomat CG reagent for coulometric KF titration (catholyte solution)

Honeywell Fluka™ Formic acid, Eluent additive for LC-MS, Honeywell Fluka™

CAS: 64-18-6 Molecular Formula: CH2O2 Molecular Weight (g/mol): 46.025 MDL Number: MFCD00003297 InChI Key: BDAGIHXWWSANSR-UHFFFAOYSA-N Synonym: methanoic acid, formylic acid, aminic acid, bilorin, hydrogen carboxylic acid, formisoton, myrmicyl, formira, acide formique, collo-bueglatt PubChem CID: 284 ChEBI: CHEBI:30751 IUPAC Name: formic acid SMILES: C(=O)O 1LT Formic acid eluent additive for LC-MS

HYDRANAL™ - Composite 2, Reagent for volumetric one-component Karl Fischer titration (methanol free), Honeywell™ Fluka™

500ML HYDRANAL-Composite 2 Reagent for volumetricone-component Karl Fischer titration

Honeywell Fluka™ HYDRANAL™-Water Standard KF-Oven, 140-160°C, Honeywell™

Standard for Karl Fischer oven check (water content ~5.0%, exact value on report of analysis) 10GR HYDRANAL-Water Standard KF-Oven, 140-160oC standard for Karl Fischer oven check

HYDRANAL™ - Coulomat AG-Oven, Reagent for coulometric KF titration with oven (anolyte solution), for cells with and without diaphragm, Honeywell Fluka

X6 HYDRANAL -Coulomat AG-Oven reagent for coulometric KF titration with oven (anolyte solution),

HYDRANAL™ - Solvent, Reagent for volumetric two-component KF titration (working medium), Honeywell Fluka™

X4 HYDRANAL -Solvent reagent for volumetric two-component KF titration (working medium)

Honeywell Fluka™ HYDRANAL™-Standard 5.0, Honeywell Fluka™

Test solution for volumetric Karl Fischer titration (water content ~5.8 mg/g, corresponds to ~5.0 mg/mL, exact value on report of analysis) 500ML HYDRANAL-Standard 5.0 standard for volumetric KF titration (water content ~5.8 mg/g,

Honeywell Fluka™ Sodium hydroxide solution, Volumetric, Reag. Ph. Eur., 1 M NaOH (1N), Honeywell Fluka™

CAS: 1310-73-2 Molecular Formula: HNaO Molecular Weight (g/mol): 39.997 MDL Number: MFCD00003548 InChI Key: HEMHJVSKTPXQMS-UHFFFAOYSA-M Synonym: sodium hydroxide, caustic soda, sodium hydrate, white caustic, soda lye, aetznatron, ascarite, sodium hydroxide na oh, sodium hydroxide solution, soda, caustic PubChem CID: 14798 ChEBI: CHEBI:32145 IUPAC Name: sodium;hydroxide SMILES: [OH-].[Na+] 5LT Sodium hydroxide solution Reag. Ph. Eur., volumetric, 1 M NaOH (1N)

Honeywell Fluka™ Buffer solution pH 7.0 (20°C), Potassium dihydrogen phosphate / disodium hydrogen phosphate, traceable to SRM from NIST, with fungicide, Honeywell Fluka™

CAS: 1336-21-6 Molecular Formula: H5NO Molecular Weight (g/mol): 35.046 MDL Number: MFCD00146206 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N PubChem CID: 14923 ChEBI: CHEBI:18219 IUPAC Name: azanium;hydroxide SMILES: [NH4+].[OH-] X6 Buffer solution pH 7.0 (20oC) potassium dihydrogen phosphate / disodium hydrogen phosphate, 1L

Honeywell Fluka™ Formic acid, for mass spectrometry, Honeywell Fluka™

CAS: 64-18-6 Molecular Formula: CH2O2 Molecular Weight (g/mol): 46.025 MDL Number: MFCD00003297 InChI Key: BDAGIHXWWSANSR-UHFFFAOYSA-N Synonym: methanoic acid, formylic acid, aminic acid, bilorin, hydrogen carboxylic acid, formisoton, myrmicyl, formira, acide formique, collo-bueglatt PubChem CID: 284 ChEBI: CHEBI:30751 IUPAC Name: formic acid SMILES: C(=O)O 50ML Formic acid for mass spectrometry, ~98%

Honeywell Fluka™ Hydrochloric Acid Solution, Volumetric, 6M HCl (6N), Honeywell™ Fluka™

1LT Hydrochloric acid solution volumetric, 6 M HCl (6N)

Honeywell Fluka™ Sodium Perchlorate Monohydrate,≥99% for HPLC, Honeywell Fluka™

CAS: 7791-07-3 Molecular Formula: ClH2NaO5 Molecular Weight (g/mol): 140.45 MDL Number: MFCD00149164 InChI Key: IXGNPUSUVRTQGW-UHFFFAOYSA-M Synonym: sodium perchlorate monohydrate, sodium perchlorate hydrate, unii-g4h485lhcw, g4h485lhcw, ccris 8893, perchloric acid, sodium salt, monohydrate, sodium hydrate perchlorate, clo4.na.h2o, acmc-1bii1, sodium perchlorate-monohydrate PubChem CID: 516899 IUPAC Name: sodium;perchlorate;hydrate SMILES: O.[O-]Cl(=O)(=O)=O.[Na+] 50GR Sodium perchlorate monohydrate for HPLC, =99.0%

Honeywell Fluka™ Sodium Hydroxide Solution, 1.0M, Honeywell Fluka™

CAS: 1310-73-2 Molecular Formula: HNaO Molecular Weight (g/mol): 39.997 MDL Number: MFCD00003548 InChI Key: HEMHJVSKTPXQMS-UHFFFAOYSA-M Synonym: sodium hydroxide, caustic soda, sodium hydrate, white caustic, soda lye, aetznatron, ascarite, sodium hydroxide na oh, sodium hydroxide solution, soda, caustic PubChem CID: 14798 ChEBI: CHEBI:32145 IUPAC Name: sodium;hydroxide SMILES: [OH-].[Na+] 1LT Sodium hydroxide solution volumetric, 1.0 M NaOH (1.0N)

Honeywell Fluka™ Hydrogen peroxide solution, PERDROGEN™ 30% H2O2 H2O2 (w/w) puriss. p.a., Reag. ISO, Reag. Ph. Eur., Honeywell Fluka™

CAS: 7722-84-1 Molecular Formula: H2O2 Molecular Weight (g/mol): 34.014 MDL Number: MFCD00011333 InChI Key: MHAJPDPJQMAIIY-UHFFFAOYSA-N Synonym: oxydol, perhydrol, superoxol, interox, hydrogen dioxide, inhibine, peroxaan, albone, hioxyl, kastone PubChem CID: 784 ChEBI: CHEBI:16240 IUPAC Name: hydrogen peroxide SMILES: OO 5LT PerdrogenTM 30% H2O2 (w/w) puriss. p.a., reag. ISO, reag. Ph. Eur., =30%

Honeywell™ Fluka™ HYDRANAL™ - Medium K, Honeywell Fluka™

Medium for volumetric one-component Karl Fischer titration in aldehydes and ketones (methanol free). X6 HYDRANAL -Medium K reagent for volumetric one-component KF titration in aldehydes and ketones

Honeywell Fluka™ Ammonium formate, for LC-MS, Honeywell™

50GR Ammonium formate eluent additive for LC-MS

Honeywell Fluka™ Potassium hydroxide solution, Volumetric, 0.1 M KOH in ethanol (0.1N), Honeywell Fluka™

X6 Potassium hydroxide solution volumetric, 0.1 M KOH in ethanol (0.1N) 1L

Honeywell Fluka™ HYDRANAL™ - Coulomat E, Reagent for coulometric KF titration (ethanol-based), for cells with and without diaphragm, Honeywell Fluka™

Anolyte for coulometric Karl Fischer titration (ethanol-based), for cells with and without diaphragm 500ML HYDRANAL-Coulomat E reagent for coulometricKF titration (ethanol-based),

Honeywell Fluka™ Silica Gel Rubin, Honeywell™

CAS: 112926-00-8 Molecular Formula: O2Si Molecular Weight (g/mol): 60.083 MDL Number: MFCD00011232 InChI Key: VYPSYNLAJGMNEJ-UHFFFAOYSA-N PubChem CID: 24261 ChEBI: CHEBI:30563 IUPAC Name: dioxosilane SMILES: O=[Si]=O 2.5KG Silica gel Rubin cobalt free, with moistureindicator, drying agent

Honeywell Fluka™ Sodium Molybdate Dihydrate, puriss., Honeywell Fluka™

CAS: 10102-40-6 Molecular Formula: H4MoNa2O6 Molecular Weight (g/mol): 241.956 MDL Number: MFCD00149170 InChI Key: FDEIWTXVNPKYDL-UHFFFAOYSA-N Synonym: sodium molybdate dihydrate, sodium molybdate vi dihydrate, disodium molybdate dihydrate, unii-8f2sxi1704, na2moo4.2h2o, disodium dihydrate molybdate, molybdic acid sodium salt dihydrate, molybdic acid, disodium salt, dihydrate, sodium molybdate 2 hydrate, dipotassium dihydrate molybdate PubChem CID: 16211258 ChEBI: CHEBI:75213 IUPAC Name: disodium;dioxido(dioxo)molybdenum;dihydrate SMILES: O.O.[O-][Mo](=O)(=O)[O-].[Na+].[Na+] 2.5KG Sodium molybdate dihydrate puriss., meets analytical specification of Ph Eur, 99-100.5%

HYDRANAL™-Water Standard Oil, Honeywell™

80ML HYDRANAL-Water Standard Oil Oil-based standard for Karl Fischer titration

HYDRANAL™ - Water Standard 0.1, Standard for Karl Fischer titration (water content 0.1 mg/g = 0.01%), verified against NIST SRM 2890 & NMIJ CRM 4222, Honeywell™ Fluka™

X6 HYDRANAL -Water Standard 0.1 standard for KarlFischer titration (water content 0.1 mg/g =

HYDRANAL™ - Working Medium K, Reagent for volumetric one-component KF titration in aldehydes and ketones (working medium), Honeywell Fluka™

1LT HYDRANAL-Working Medium K reagent for volumetric one-component KF titration

Honeywell Fluka™ Phosphoric acid, for HPLC, Honeywell Fluka™

CAS: 7664-38-2 Molecular Formula: H3O4P Molecular Weight (g/mol): 97.994 MDL Number: MFCD00011340 InChI Key: NBIIXXVUZAFLBC-UHFFFAOYSA-N Synonym: orthophosphoric acid, sonac, o-phosphoric acid, phosphorsaeure, acidum phosphoricum, evits, wc-reiniger, acide phosphorique, white, acido fosforico PubChem CID: 1004 ChEBI: CHEBI:26078 IUPAC Name: phosphoric acid SMILES: OP(=O)(O)O 100ML Phosphoric acid for HPLC, 85-90%

  spinner

1 – 30 of  Products
Resources