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Honeywell Hydranal

Since 1979, Honeywell Hydranal™ reagents for Karl Fischer (KF) titration have been recognized as some of the most trusted research chemicals. View a wide selection of Hydranal products, including pyridine-free methanol and ethanol-based KF reagents for volumetric and coulometric assays, standards, and auxiliaries.

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1 – 15 of 52 results
1

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™

Molecular Formula: C7H8O Molecular Weight (g/mol): 108.14 MDL Number: MFCD00007941 InChI Key: RDOXTESZEPMUJZ-UHFFFAOYSA-N Synonym: Methoxybenzene,Methyl phenyl ether PubChem CID: 7519 ChEBI: CHEBI:16579 IUPAC Name: anisole SMILES: COC1=CC=CC=C1

PubChem CID 7519
Molecular Weight (g/mol) 108.14
ChEBI CHEBI:16579
MDL Number MFCD00007941
SMILES COC1=CC=CC=C1
Synonym Methoxybenzene,Methyl phenyl ether
IUPAC Name anisole
InChI Key RDOXTESZEPMUJZ-UHFFFAOYSA-N
Molecular Formula C7H8O
2

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™

Molecular Formula: C8H10 Molecular Weight (g/mol): 106.17 MDL Number: MFCD00008519 InChI Key: CTQNGGLPUBDAKN-UHFFFAOYSA-N IUPAC Name: 1,2-xylene SMILES: CC1=CC=CC=C1C

Molecular Weight (g/mol) 106.17
MDL Number MFCD00008519
SMILES CC1=CC=CC=C1C
IUPAC Name 1,2-xylene
InChI Key CTQNGGLPUBDAKN-UHFFFAOYSA-N
Molecular Formula C8H10
3

HYDRANAL™ - Coulomat Oil, Reagent for coulometric KF titration in oils (anolyte solution), preferred for cells with diaphragm, Honeywell Fluka™

Anolyte for coulometric Karl Fischer titration in oils (chloroform-methanol-xylene-based), preferred for cells with diaphragm

UN Number UN1992
4

HYDRANAL™ - CRM Water Standard 1.0, Certified reference material for Karl Fischer titration (water content 1 mg/g = 0.1%), Honeywell Fluka™

Molecular Formula: C7H8O Molecular Weight (g/mol): 108.14 InChI Key: RDOXTESZEPMUJZ-UHFFFAOYSA-N PubChem CID: 7519 ChEBI: CHEBI:16579 IUPAC Name: anisole SMILES: COC1=CC=CC=C1

PubChem CID 7519
Molecular Weight (g/mol) 108.14
ChEBI CHEBI:16579
SMILES COC1=CC=CC=C1
IUPAC Name anisole
InChI Key RDOXTESZEPMUJZ-UHFFFAOYSA-N
Molecular Formula C7H8O
5

HYDRANAL™ - CRM Sodium tartrate dihydrate, Certified reference material for Karl Fischer titration (water content ∼15.66%), Honeywell Fluka™

Molecular Formula: C4H8Na2O8 Molecular Weight (g/mol): 230.08 MDL Number: MFCD00150035 InChI Key: FGJLAJMGHXGFDE-UDMGOBQRNA-L PubChem CID: 131855972 IUPAC Name: (2R,3R)-2,3-dihydroxybutanedioic acid;sodium;dihydrate SMILES: O.O.[Na+].[Na+].O[C@H]([C@@H](O)C([O-])=O)C([O-])=O

PubChem CID 131855972
Molecular Weight (g/mol) 230.08
MDL Number MFCD00150035
SMILES O.O.[Na+].[Na+].O[C@H]([C@@H](O)C([O-])=O)C([O-])=O
IUPAC Name (2R,3R)-2,3-dihydroxybutanedioic acid;sodium;dihydrate
InChI Key FGJLAJMGHXGFDE-UDMGOBQRNA-L
Molecular Formula C4H8Na2O8
6

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

Molecular Formula: C4H6O3 Molecular Weight (g/mol): 102.09 MDL Number: MFCD00005385,MFCD00798264,MFCD00798265 InChI Key: RUOJZAUFBMNUDX-UHFFFAOYNA-N PubChem CID: 7924 IUPAC Name: 4-methyl-1,3-dioxolan-2-one SMILES: CC1COC(=O)O1

PubChem CID 7924
Molecular Weight (g/mol) 102.09
MDL Number MFCD00005385,MFCD00798264,MFCD00798265
SMILES CC1COC(=O)O1
IUPAC Name 4-methyl-1,3-dioxolan-2-one
InChI Key RUOJZAUFBMNUDX-UHFFFAOYNA-N
Molecular Formula C4H6O3
9

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

Molecular Formula: C8H10 Molecular Weight (g/mol): 106.17 MDL Number: MFCD00008519 InChI Key: CTQNGGLPUBDAKN-UHFFFAOYSA-N Synonym: 1,2-Propanediol cyclic carbonate,4-Methyl-1,3-dioxolan-2-one PubChem CID: 962 ChEBI: CHEBI:15377 IUPAC Name: 1,2-xylene SMILES: CC1=CC=CC=C1C

PubChem CID 962
Molecular Weight (g/mol) 106.17
ChEBI CHEBI:15377
MDL Number MFCD00008519
SMILES CC1=CC=CC=C1C
Synonym 1,2-Propanediol cyclic carbonate,4-Methyl-1,3-dioxolan-2-one
IUPAC Name 1,2-xylene
InChI Key CTQNGGLPUBDAKN-UHFFFAOYSA-N
Molecular Formula C8H10
11

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

Boiling Point 64°C
CAS Min % ≥20.0000%
UN Number UN1230
Chemical Name or Material HYDRANAL™ - Coulomat AG-Oven
Grade Karl Fischer
Density 0.980 g/cm3
Name Note Reagent for coulometric KF titration with oven (anolyte solution), for cells with and without diaphragm
CAS 57-55-6
Packaging Glass Bottle
Flash Point 13°C
DOT Information Transport Hazard Class: 3; Packing Group:3: II; Proper Shipping Name: Methanol Solution
Recommended Storage Room Temp
Shelf Life 1800 days from date of manufacture
CAS Max % <10.0000%
12

HYDRANAL™ - Medium K, Honeywell Fluka™

Medium for volumetric one-component Karl Fischer titration in aldehydes and ketones (methanol free).

UN Number UN1992
15

HYDRANAL™-Water-in-methanol 5.0, Honeywell Fluka™

Molecular Formula: CH4O Molecular Weight (g/mol): 32.04 MDL Number: MFCD00004595 InChI Key: OKKJLVBELUTLKV-UHFFFAOYSA-N PubChem CID: 962 ChEBI: CHEBI:15377 IUPAC Name: methanol SMILES: CO

PubChem CID 962
Molecular Weight (g/mol) 32.04
ChEBI CHEBI:15377
MDL Number MFCD00004595
SMILES CO
IUPAC Name methanol
InChI Key OKKJLVBELUTLKV-UHFFFAOYSA-N
Molecular Formula CH4O