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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.

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Analytical Inorganics

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

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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.

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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.

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Honeywell Research Chemicals
Products

Phosphoric acid, ACS Reagent, ≥85 wt. % in H2O, 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 PubChem CID: 1004 ChEBI: CHEBI:26078 X6 Phosphoric acid ACS reagent,

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

X6 HYDRANAL -Solvent reagent for volumetric two-component KF titration (working medium)

Ammonium Hydroxide Solution, 28 to 30%, ACS Reagent, Honeywell Fluka™

CAS: 1336-21-6 Molecular Formula: H5NO Molecular Weight (g/mol): 35.046 MDL Number: MFCD00066650 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N PubChem CID: 14923 ChEBI: CHEBI:18219 500ML Ammonium hydroxide solution ACS reagent, 28.0-30.0% NH3 basis

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),

Potassium phosphate monobasic, TraceSELECT™, Honeywell Fluka™

CAS: 7778-77-0 Molecular Formula: H2KO4P Molecular Weight (g/mol): 136.084 MDL Number: MFCD00011401 InChI Key: GNSKLFRGEWLPPA-UHFFFAOYSA-M PubChem CID: 516951 ChEBI: CHEBI:63036 25GR Potassium phosphate monobasic TraceSELECT, for trace analysis, =99.995% (metals basis)

Ammonium Acetate, For HPLC, Honeywell Fluka™

CAS: 631-61-8 Molecular Formula: C2H7NO2 Molecular Weight (g/mol): 77.083 MDL Number: MFCD00013066 InChI Key: USFZMSVCRYTOJT-UHFFFAOYSA-N PubChem CID: 517165 ChEBI: CHEBI:62947 250GR Ammonium acetate for HPLC, =99.0%

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

X6 HYDRANAL -Methanol dry reagent for volumetric one-component KF titration (working medium)

Tetramethylammonium Hydroxide Solution, 0.1M, Honeywell™

1LT Tetramethylammonium hydroxide solution volumetric,

HYDRANAL™ - Titrant 2, Reagent for volumetric two-component Karl Fischer titration, Honeywell Fluka™

X6 HYDRANAL -Titrant 2 Reagent for volumetric two-component Karl Fischer titration

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™

UN Number: UN2222 40ML HYDRANAL-Water Standard 1.0 standard for Karl Fischer titration

Sulfuric acid solution, Volumetric, Reag. Ph. Eur., 0.5 M H2SO4 (1.0N), Honeywell Fluka™

CAS: 7664-93-9 Molecular Formula: H2O4S Molecular Weight (g/mol): 98.072 MDL Number: MFCD00064589 InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-N PubChem CID: 1118 ChEBI: CHEBI:26836 X4 Sulfuric acid solution Reag. Ph. Eur., volumetric, 0.5 M H2SO4 (1.0N)

Hydrochloric acid, Puriss. p.a., ACS Reagent, Reag. ISO, Reag. Ph. Eur., fuming, ≥37%, APHA: ≤10, Honeywell Fluka™

CAS: 7647-01-0 Molecular Formula: ClH Molecular Weight (g/mol): 36.458 MDL Number: MFCD00011324 InChI Key: VEXZGXHMUGYJMC-UHFFFAOYSA-N PubChem CID: 313 ChEBI: CHEBI:17883 30KG Hydrochloric acid puriss. p.a., ACS reagent,reag. ISO, reag. Ph. Eur., fuming, =37%,

Sodium hydroxide, Puriss. p.a., ACS Reagent, Reag. Ph. Eur., K ≤0.02%, ≥98%, pellets, Honeywell Fluka™

CAS: 1310-73-2 Molecular Formula: HNaO Molecular Weight (g/mol): 39.997 MDL Number: MFCD00003548 InChI Key: HEMHJVSKTPXQMS-UHFFFAOYSA-M PubChem CID: 14798 ChEBI: CHEBI:32145 X6 Sodium hydroxide puriss. p.a., ACS reagent, reag. Ph. Eur., K 0.02%,

Sulfuric acid concentrate, For 1L standard solution, 0.005 M H2SO4 (0.01N), Honeywell Fluka™

CAS: 7664-93-9 Molecular Formula: H2O4S Molecular Weight (g/mol): 98.072 MDL Number: MFCD00064589 InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-N PubChem CID: 1118 ChEBI: CHEBI:26836 X6 Sulfuric acid concentrate for 1L standard solution, 0.005 M H2SO4 (0.01N)

Sodium hypochlorite solution, purum, ≈10% (RT), Honeywell Fluka™

CAS: 7681-52-9 Molecular Formula: ClNaO Molecular Weight (g/mol): 74.439 MDL Number: MFCD00011120 InChI Key: SUKJFIGYRHOWBL-UHFFFAOYSA-N PubChem CID: 23665760 ChEBI: CHEBI:32146 10LT Sodium hypochlorite solution purum, ~10% (RT)

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

250ML HYDRANAL-Coulomat AG reagent for coulometric KF titration (anolyte solution),

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

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

Potassium hydroxide, Puriss., meets analytical spec. of BP, NF, Ph. Eur., 85-100.5%, pellets, Honeywell Fluka™

CAS: 1310-58-3 Molecular Formula: HKO Molecular Weight (g/mol): 56.105 MDL Number: MFCD00003553 InChI Key: KWYUFKZDYYNOTN-UHFFFAOYSA-M PubChem CID: 14797 ChEBI: CHEBI:32035 5KG Potassium hydroxide puriss., meets analyticalspecification of Ph. Eur., BP, NF, 85-100.5%,

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

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

Sodium Nitrate, puriss. p.a. ACS Reagent, Honeywell Fluka™

CAS: 7631-99-4 Molecular Formula: NNaO3 Molecular Weight (g/mol): 84.994 MDL Number: MFCD00011119 InChI Key: VWDWKYIASSYTQR-UHFFFAOYSA-N PubChem CID: 24268 ChEBI: CHEBI:63005 100GR Sodium nitrate puriss. p.a., ACS reagent, reag. ISO, =99.5%

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

Chemical Name or Material: HYDRANAL™ - Water Standard 10.0 Density: 1.00 g/mL at 20 °C Flash Point: 32°C UN Number: UN1993 80ML HYDRANAL-Water Standard 10.0 standard for Karl Fischer titration

EDTA disodium salt solution, Volumetric, 0.05 M EDTA-Na2, Honeywell Fluka™

CAS: 139-33-3 Molecular Formula: C10H14N2Na2O8 Molecular Weight (g/mol): 336.208 MDL Number: MFCD00070672 InChI Key: ZGTMUACCHSMWAC-UHFFFAOYSA-L PubChem CID: 57339238 ChEBI: CHEBI:64734 500ML Ethylenediaminetetraacetic acid disodium salt solution volumetric, 0.05 M EDTA-Na2

Potassium phosphate monobasic, for HPLC, Honeywell Fluka™

CAS: 7778-77-0 Molecular Formula: H2KO4P Molecular Weight (g/mol): 136.084 MDL Number: MFCD00011401 InChI Key: GNSKLFRGEWLPPA-UHFFFAOYSA-M PubChem CID: 516951 ChEBI: CHEBI:63036 50GR Potassium phosphate monobasic for HPLC, =99.5%

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 PubChem CID: 1004 ChEBI: CHEBI:26078 500ML Phosphoric acid for HPLC, 85-90%

Trifluoroacetic acid, Puriss. p.a., for HPLC, ≥99.0% (GC), Honeywell Fluka™

CAS: 76-05-1 Molecular Formula: C2HF3O2 Molecular Weight (g/mol): 114.023 MDL Number: MFCD00009230 InChI Key: DTQVDTLACAAQTR-UHFFFAOYSA-N Synonym: 1,1,1-Triethoxymethane PubChem CID: 6422 ChEBI: CHEBI:45892 250ML Trifluoroacetic acid puriss. p.a., for HPLC, =99.0% (GC)

HYDRANAL™ - Titrant 5, Reagent for volumetric two-component Karl Fischer titration, Honeywell Fluka™

X4 HYDRANAL -Titrant 5 Reagent for volumetric two-component Karl Fischer titration

Potassium bromide, FT-IR Grade, ≥99% trace metals basis, Honeywell Fluka™

CAS: 7758-02-3 Molecular Formula: BrK Molecular Weight (g/mol): 119.002 MDL Number: MFCD00011358 InChI Key: IOLCXVTUBQKXJR-UHFFFAOYSA-M PubChem CID: 253877 ChEBI: CHEBI:32030 25GR Potassium bromide FT-IR grade, =99% trace metals basis

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™

UN Number: UN1307 40ML HYDRANAL-Water Standard 0.1 standard for Karl Fischer titration

Silver nitrate solution, Volumetric, Reag. Ph. Eur., 0.1 M AgNO3 (0.1N), Honeywell Fluka™

CAS: 7761-88-8 Molecular Formula: AgNO3 Molecular Weight (g/mol): 169.872 MDL Number: MFCD00003414 InChI Key: SQGYOTSLMSWVJD-UHFFFAOYSA-N PubChem CID: 24470 ChEBI: CHEBI:32130 5LT Silver nitrate solution Reag. Ph. Eur., volumetric, 0.1 M AgNO3 (0.1N)

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