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Potassium hydrogen carbonate, ACS, 99.7-100.5% (dried basis), Thermo Scientific Chemicals

Maximum level of impurities: Insoluble matter 0.01%, Cl 0.001%, PO4 5ppm, SO4 0.003%, NH4 5ppm, Ca 0.002%, Mg 0.001%, Heavy Metals (as Pb) 5ppm, Fe 5ppm, Na 0.03%

£18.30 - £41.70

Chemical Identifiers

CAS 298-14-6
Molecular Formula CHKO3
Molecular Weight (g/mol) 100.11
MDL Number MFCD00011402
InChI Key TYJJADVDDVDEDZ-UHFFFAOYSA-M
Synonym potassium bicarbonate, potassium hydrogen carbonate, potassium hydrogencarbonate, potassium acid carbonate, monopotassium carbonate, carbonic acid, monopotassium salt, unii-hm5z15lebn, potassiumbicarbonate, ccris 3510, khco3
PubChem CID 516893
ChEBI CHEBI:81862
SMILES [K+].OC([O-])=O
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Products 2
Product Code Brand Quantity Price Quantity & Availability  
Product Code Brand Quantity Price Quantity & Availability  
11369337
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Thermo Scientific Alfa Aesar
040195.22
100 g
£18.30
100g
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11359337
missing translation for 'viewDocuments' Promotion Details
Thermo Scientific Alfa Aesar
040195.36
500 g
£41.70
500g
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Beschreibung

Beschreibung

Potassium hydrogen carbonate is used in foods to regulate pH, as a fire suppression agent (BC dry chemical) and as a buffering agent in medications. It acts as an additive in winemaking and is an active component in club soda. Furthermore, it finds use in crops for the neutralization of acidic soils. It is also used as a source of carbon dioxide for leavening in baking. It is utilized to inhibit the growth of aspergillus parasiticus in czapek's agar. It is employed as a catalyst in synthetic fiber polymerization and olefin dehydrogenation.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Spezifikation

Chemische Identifikatoren

298-14-6
100.11
TYJJADVDDVDEDZ-UHFFFAOYSA-M
516893
[K+].OC([O-])=O
CHKO3
MFCD00011402
potassium bicarbonate, potassium hydrogen carbonate, potassium hydrogencarbonate, potassium acid carbonate, monopotassium carbonate, carbonic acid, monopotassium salt, unii-hm5z15lebn, potassiumbicarbonate, ccris 3510, khco3
CHEBI:81862

Spezifikation

298-14-6
Granules
CHKO3
potassium bicarbonate, potassium hydrogen carbonate, potassium hydrogencarbonate, potassium acid carbonate, monopotassium carbonate, carbonic acid, monopotassium salt, unii-hm5z15lebn, potassiumbicarbonate, ccris 3510, khco3
TYJJADVDDVDEDZ-UHFFFAOYSA-M
potassium hydrogen carbonate
516893
100.12
Odorless
2.17
White
99.7-100.5%
MFCD00011402
Slightly soluble in water. Practically insoluble in alcoholSoluble in water. Insoluble in alcohol.
[K+].OC([O-])=O
100.11
CHEBI:81862
ACS
White crystalline granules
Potassium hydrogen carbonate, Dried basis
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Sicherheit und Handhabung

Sicherheit und Handhabung

missing translation for 'einecsNumber' : 206-059-0

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

Sicherheitsdatenblatt (SDS)
Dokumentation

Dokumentation

Zertifikate

RUO – Research Use Only