Ammonium Carbonate
Baker's Ammonia, Hartshorn, Sal Volatile
- CAS
- 506-87-6
- EC
- 208-058-0
- Sectors
- Food & Nutrition, Pharma & Healthcare, Personal Care & Cosmetics
Ammonium Carbonate (CAS 506-87-6) is a traditional leavening agent, also known as baker's ammonia, supplied as a white to yellow solid that decomposes rapidly into gas at baking temperatures, and it is used in cookies and crackers, pharmaceutical expectorants and cosmetic neutralizing applications. It features a high purity level and is specifically valued for producing thin, crispy baked goods.
In the pharmaceutical industry, it serves as a respiratory stimulant and key ingredient in expectorant syrups. Its rapid decomposition into gas makes it highly effective for these specialized applications.
This chemical is also utilized as a neutralizing agent in cosmetic formulations and hair-care products. It ensures precise alkalinity control in various personal care manufacturing processes.
Typical Properties
| Molecular formula | CH2O3.2H3N |
|---|---|
| Molecular weight | 96.09 g/mol |
| Form | Solid |
| Color | White to yellow |
| Odor | strong odor of NH3 |
| Melting point | 58 °C (decomp) |
| Density | 1.5 |
| Water solubility | SOLUBLE |
| GHS signal word | Warning · Irritant / harmful |
| HS code | 28369940 |
| Grades available | Food Grade |
Typical literature values for identification; lot-specific results are stated on the certificate of analysis (COA) and the safety data sheet (SDS) that accompany every delivery.
Ammonium Carbonate
Applications
- Food Leavening: Used in high-temperature baking to create unique textures in cookies and crackers.
- Pharmaceutical Reagent: Acts as a stimulant and buffering agent in medicinal liquid formulations.
- Industrial Cleaning: Utilized in specialty detergent formulations for its ability to emulsify oils and grease.
Safety & Risks
Considered Harmful if swallowed. It releases ammonia gas, which can be irritating to the respiratory system. Use in well-ventilated areas with masks and safety glasses.
Packaging
25kg bags with airtight liners and 50kg drums to prevent gas escape.