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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%
21.95€ - 65.05€
Identificatori chimici
| CAS | 298-14-6 |
|---|---|
| Formula molecolare | CHKO3 |
| Molecular Weight (g/mol) | 100.11 |
| Numero MDL | MFCD00011402 |
| InChI Key | TYJJADVDDVDEDZ-UHFFFAOYSA-M |
| Sinonimo | 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 |
| Codice del prodotto | Marca | Quantità | Prezzo | Quantità e disponibilità | |||||
|---|---|---|---|---|---|---|---|---|---|
| Codice del prodotto | Marca | Quantità | Prezzo | Quantità e disponibilità | |||||
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11369337
|
Thermo Scientific Alfa Aesar
040195.22 |
100 g |
21.95€
100g |
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|
11359337
|
Thermo Scientific Alfa Aesar
040195.36 |
500 g |
65.05€
500g |
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Descrizione
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.
Identificatori chimici
| 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 |
Specifica
| Potassium hydrogen carbonate | |
| 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 |
| Dried basis | |
| 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 |
Sicurezza e movimentazione
missing translation for 'einecsNumber' : 206-059-0
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only
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