Molekula
Potassium hydrogen carbonate
Potassium hydrogen carbonate is a white crystalline solid used in baking, pharmaceuticals, and as a pH regulator in industrial processes. It is also employed in fire extinguishers and as a source of carbon dioxide. Available in powder form, it is stable at ambient temperatures. CAS: 298-14-6, Molecular formula: KHCO3, Molecular weight: 100.12 g/mol, Storage: Ambient, Signal word: Warning. Molekula supplies Potassium hydrogen carbonate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Potassium hydrogen carbonate is a white crystalline solid used in baking, pharmaceuticals, and as a pH regulator in industrial processes. It is also employed in fire extinguishers and as a source of carbon dioxide. Available in powder form, it is stable at ambient temperatures. CAS: 298-14-6, Molecular formula: KHCO3, Molecular weight: 100.12 g/mol, Storage: Ambient, Signal word: Warning. Molekula supplies Potassium hydrogen carbonate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white solid |
| Heavy metals | ≤ 5ppm |
| Insoluble Matter | ≤ 0.01% |
| Titration with HCl | ≥ 98.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 298-14-6 |
| Molecular Formula | KHCO3 |
| Molecular Weight | 100.12 |
| SMILES | [K].O=C(O)O |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 28364020 |
| Tariff Code | 2836400000 |
Safety & GHS
-
Explosive
GHS01
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is potassium hydrogen carbonate used for?
It is commonly used as a buffering agent in food and pharmaceuticals, and in the production of carbon dioxide in baking applications.
What is the chemical formula and molecular weight of potassium hydrogen carbonate?
The formula is KHCO3 and the molecular weight is 100.12 g/mol.
How should potassium hydrogen carbonate be stored?
It should be stored at ambient temperature, in a dry place, away from moisture and incompatible substances.
What grade is available for potassium hydrogen carbonate?
Available in reagent grade and technical grade; specific grades may vary based on customer requirements.
Can Molekula supply potassium hydrogen carbonate in bulk?
Yes, Molekula can supply potassium hydrogen carbonate in bulk quantities; please contact sales for pricing and availability.
What documentation comes with an order of potassium hydrogen carbonate?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
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