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Fluka™ has helped scientists across the world achieve accurate and consistent results for over half a century with their portfolio of acids, bases, salts, pH buffers, and analytical standards.Designed for consistency, every batch of a Fluka™ premium-grade organic or inorganic reagent, or analytical standard, comes with its consistency, purity, and accuracy assured. This includes Karl Fischer titration and its wide-range of reagents for both volumetric and coulometric titration.This assurance is why scientists have trusted Fluka™ for more than 70 years and referenced them in more than 5,000 peer-reviewed publications.
Catalog Number 15627300
Catalog Number 15665350
Catalog Number 15667300
CAS | 693-98-1 |
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Standard for Karl Fischer oven check (water content ∼5.0%, exact value on report of analysis)
CAS | 68007-08-9 |
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CAS | 68007-08-9 |
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Titrating agent for volumetric, one-component Karl Fischer titrations (Methanol-free)
CAS | 123-39-7 |
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Drying agent for air and gases for Karl Fischer titration
CAS: 540-69-2 Molecular Formula: CH5NO2 Molecular Weight (g/mol): 63.056 MDL Number: MFCD00013103 InChI Key: VZTDIZULWFCMLS-UHFFFAOYSA-N Synonym: ammonium formate,formic acid, ammonium salt,formic acid ammonium salt,ammoniumformate,azanium formate,ammonium formiate,formic acid, ammonium salt 1:1,mravencan amonny czech,hsdb 479,mravencan amonny PubChem CID: 2723923 ChEBI: CHEBI:63050 IUPAC Name: azanium;formate SMILES: C(=O)[O-].[NH4+]
PubChem CID | 2723923 |
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CAS | 540-69-2 |
Molecular Weight (g/mol) | 63.056 |
ChEBI | CHEBI:63050 |
MDL Number | MFCD00013103 |
SMILES | C(=O)[O-].[NH4+] |
Synonym | ammonium formate,formic acid, ammonium salt,formic acid ammonium salt,ammoniumformate,azanium formate,ammonium formiate,formic acid, ammonium salt 1:1,mravencan amonny czech,hsdb 479,mravencan amonny |
IUPAC Name | azanium;formate |
InChI Key | VZTDIZULWFCMLS-UHFFFAOYSA-N |
Molecular Formula | CH5NO2 |
CAS: 631-61-8 Molecular Formula: C2H7NO2 Molecular Weight (g/mol): 77.083 MDL Number: MFCD00013066 InChI Key: USFZMSVCRYTOJT-UHFFFAOYSA-N Synonym: ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4 PubChem CID: 517165 ChEBI: CHEBI:62947 IUPAC Name: azanium;acetate SMILES: CC(=O)[O-].[NH4+]
PubChem CID | 517165 |
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CAS | 631-61-8 |
Molecular Weight (g/mol) | 77.083 |
ChEBI | CHEBI:62947 |
MDL Number | MFCD00013066 |
SMILES | CC(=O)[O-].[NH4+] |
Synonym | ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4 |
IUPAC Name | azanium;acetate |
InChI Key | USFZMSVCRYTOJT-UHFFFAOYSA-N |
Molecular Formula | C2H7NO2 |
CAS: 10049-21-5 Molecular Formula: H5NaO5P Molecular Weight (g/mol): 139.00 MDL Number: MFCD00149208 InChI Key: BBMHARZCALWXSL-UHFFFAOYSA-N Synonym: sodium dihydrogen phosphate monohydrate,sodium phosphate monobasic monohydrate,monosodium phosphate monohydrate,unii-593yog76rn,phosphoric acid, monosodium salt, monohydrate,sodium phosphate monobasic hydrate,sodium dihydrogen phosphate hydrate,sodium dihydrogenphosphate monohydrate,sodium hydrate dihydrogen phosphate,pubchem12707 PubChem CID: 516949 IUPAC Name: sodium;dihydrogen phosphate;hydrate SMILES: O.[Na+].OP(O)(O)=O
PubChem CID | 516949 |
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CAS | 10049-21-5 |
Molecular Weight (g/mol) | 139.00 |
MDL Number | MFCD00149208 |
SMILES | O.[Na+].OP(O)(O)=O |
Synonym | sodium dihydrogen phosphate monohydrate,sodium phosphate monobasic monohydrate,monosodium phosphate monohydrate,unii-593yog76rn,phosphoric acid, monosodium salt, monohydrate,sodium phosphate monobasic hydrate,sodium dihydrogen phosphate hydrate,sodium dihydrogenphosphate monohydrate,sodium hydrate dihydrogen phosphate,pubchem12707 |
IUPAC Name | sodium;dihydrogen phosphate;hydrate |
InChI Key | BBMHARZCALWXSL-UHFFFAOYSA-N |
Molecular Formula | H5NaO5P |
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
PubChem CID | 24261 |
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CAS | 112926-00-8 |
Molecular Weight (g/mol) | 60.083 |
ChEBI | CHEBI:30563 |
MDL Number | MFCD00011232 |
SMILES | O=[Si]=O |
IUPAC Name | dioxosilane |
InChI Key | VYPSYNLAJGMNEJ-UHFFFAOYSA-N |
Molecular Formula | O2Si |
CAS: 7772-98-7 Molecular Formula: Na2O3S2 Molecular Weight (g/mol): 158.10 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 SMILES: [Na+].[Na+].[O-]S([S-])(=O)=O
PubChem CID | 24477 |
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CAS | 7772-98-7 |
Molecular Weight (g/mol) | 158.10 |
MDL Number | MFCD00003499 |
SMILES | [Na+].[Na+].[O-]S([S-])(=O)=O |
Synonym | sodium thiosulfate,sodium thiosulphate,disodium thiosulfate,sodium thiosulfate anhydrous,hypo,sodiumthiosulfate,chlorine cure,chlorine control,declor-it,thiosulfuric acid, disodium salt |
InChI Key | AKHNMLFCWUSKQB-UHFFFAOYSA-L |
Molecular Formula | Na2O3S2 |
CAS: 7681-11-0 Molecular Formula: IK Molecular Weight (g/mol): 166.003 MDL Number: MFCD00011405 InChI Key: NLKNQRATVPKPDG-UHFFFAOYSA-M Synonym: potassium iodide,potassium iodide ki,pima,kali iodide,thyro-block,knollide,kisol,asmofug e,potassium diiodide,potassium monoiodide PubChem CID: 4875 ChEBI: CHEBI:8346 IUPAC Name: potassium;iodide SMILES: [K+].[I-]
PubChem CID | 4875 |
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CAS | 7681-11-0 |
Molecular Weight (g/mol) | 166.003 |
ChEBI | CHEBI:8346 |
MDL Number | MFCD00011405 |
SMILES | [K+].[I-] |
Synonym | potassium iodide,potassium iodide ki,pima,kali iodide,thyro-block,knollide,kisol,asmofug e,potassium diiodide,potassium monoiodide |
IUPAC Name | potassium;iodide |
InChI Key | NLKNQRATVPKPDG-UHFFFAOYSA-M |
Molecular Formula | IK |
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