Ammonium Bicarbonate
- CAS Number
- 1066-33-7
- HSN Code
- 28369990
- Molecular Formula
- NH4HCO3
- Catalogue Number
- AL0323
- Purity
- ≥ 98.5%
- Molecular Weight
- 79.06 g/mol
Complies with : IP | BP | USP | EP | ACS
ISO 9001
ISO 14001
GMP
COA with every batch
Key Properties
Ammonium bicarbonate is an organooxygen compound.
Also known as Ammonium hydrogen carbonate, Carbamide ammonium salt.
- Catalogue No.
- AL0323
- CAS Number
- 1066-33-7
- Molecular Formula
- NH4HCO3
- Molecular Weight
- 79.06 g/mol
- HSN Code
- 28369990
- Grade
- 98.5%
- Product Form
- Substance
Melting point: 107 °C (decomposes); Density: 1.586 g/cu cm; Solubility: Insoluble in alcohol, acetone One gram dissolves in 10 mL glycerol (pharmaceutical grade).
- Appearance
- Colorless or white crystals
- Shelf Life
- 2 years
- Packaging
- Available in: 500 gm plastic bottle, 5 Kg plastic container
- Storage
- Separated from strong oxidants, strong bases and acids. Cool.
1.1 — Product identifier
- Chemical Name
- Ammonium Bicarbonate
- Catalogue No.
- AL0323
- Product form
- Substance
- CAS Number
- 1066-33-7
- EC Number
- 213-911-5
- Grade
- 98.5%
- EC Index Number
- Ammonium bicarbonate
- Chemical Formula
- NH4HCO3
- HSN Code
- 28369990
- Synonyms
- Ammonium hydrogen carbonate, Carbamide ammonium salt
1.2 — Relevant identified uses of the substance or mixture and uses advised against
- Use of the substance/mixture
- Leavening agent, buffer in biochemical applications
- Uses advised against
- Not specified
1.3 — Details of the supplier of the safety data sheet
- Company identification
- Address:- 102, B wing, Savgan Heights, RTO Lane,Andheri (W), Mumbai-400 053Maharashtra, India.
1.4 — Emergency Contact Details
- Phone / e-Mail
- Phone : +91 22 26317055 Mobile : +91 9820385757 e-mail : info@alphachemika.co.in
2.1 — Classification of the substance or mixture
- Classification according to Regulation (EC) No 1272/2008
- Acute Tox. 4
- Classification source
- ECHA C&L Inventory via PubChem CID 14013 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements
2.2 — Label elements
- Hazard pictograms
- Irritant
- Signal word
- Warning
- Hazard statements
- H302: Harmful if swallowed
2.3 — Other hazards
- Other hazards
- None identified
3.1 — Substance
- Name
- Ammonium Bicarbonate
- CAS No.
- 1066-33-7
4.1 — Description of first aid measures
- First-aid measures after inhalation
- Move to uncontaminated atmosphere. If not breathing, give artificial respiration.
- First-aid measures after skin contact
- Wash with large amounts of soap and water.
- First-aid measures after eye contact
- Wash with large amounts of water.
- First-aid measures after ingestion
- If conscious, give water and induce vomiting.
4.2 — Most important symptoms and effects, both acute and delayed
- Symptoms relating to use
- Coughing, irritation of the respiratory tract, skin irritation.
4.3 — Indication of any immediate medical attention and special treatment needed
- General information
- Treat symptomatically. Show this safety data sheet to the treating physician.
5.1 — Extinguishing media
- Suitable extinguishing media
- Water spray, carbon dioxide, dry chemical powder, foam.
- Unsuitable extinguishing media
- Not specified
5.2 — Special hazards arising from the substance or mixture
- Special procedures
- Non-flammable, but may decompose to release ammonia gas.
5.3 — Advice for firefighters
- Protection during firefighting
- Do not enter fire area without proper protective equipment, including respiratory protection.
6.1.1 — For non-emergency personnel
- Emergency procedures
- Contain spill and collect using appropriate protective equipment.
6.3 — Methods and material for containment and cleaning up
- Methods for cleaning up
- Personal protection: filter respirator for ammonia and organic ammonia derivatives in conjunction with particulate filter adapted to the airborne concentration of the substance. Sweep spilled substance into covered containers. If appropriate, moisten first to prevent dusting. Wash away remainder with plenty of water.
6.4 — Reference to other sections
- Reference
- Not specified
7.1 — Precautions for safe handling
- Precautions for safe handling
- Avoid inhalation and contact with skin and eyes. Use in a well-ventilated area.
- Hygiene measures
- Wash hands and other exposed areas with mild soap and water before eating, drinking or smoking and when leaving work.
7.2 — Conditions for safe storage, including any incompatibilities
- Storage conditions
- Separated from strong oxidants, strong bases and acids. Cool.
8.2 — Exposure controls
- Hand protection
- Protective gloves (e.g. nitrile rubber)
- Eye protection
- Chemical safety goggles or safety glasses
- Skin and body protection
- Wear suitable protective clothing
- Respiratory protection
- Use appropriate respiratory protection if dust is generated.
9.1 — Information on basic physical and chemical properties
- Physical state
- Solid
- Colour
- White
- Odour
- Faint odor of ammonia
- Odour threshold
- Not applicable
- pH value
- 8.0 - 9.0 (1% solution)
- Relative evaporation rate (butylacetate=1)
- Not applicable
- Melting point
- 107 °C (decomposes)
- Freezing point
- Not applicable
- Boiling point
- Decomposes before boiling
- Flash point
- Not applicable
- Auto-ignition temperature
- Not applicable
- Decomposition temperature
- > 60 °C
- Flammability (solid, gas)
- Not flammable
- Vapour pressure
- 7.85 kPa (58.9 mm Hg) at 25.4 °C
- Relative vapour density at 20°C
- Not applicable
- Density
- 1.586 g/cu cm
- Solubility
- Insoluble in alcohol, acetone One gram dissolves in 10 mL glycerol (pharmaceutical grade)
- Log Pow
- Not applicable
- Viscosity, kinematic
- Not applicable
- Viscosity, dynamic
- Not applicable
- Explosive properties
- Not explosive
- Oxidising properties
- Not oxidizing
- Explosive limits
- Not applicable
10.1 — Reactivity
- Reactivity
- Stable under normal conditions, decomposes upon heating.
10.2 — Chemical stability
- Chemical stability
- Comparatively stable at room temp; the white fumes given off consist of ammonium 21.5%, carbon dioxide 55.7%, water vapor 22.8%; rate of decomposition increases as temperature rises.
10.3 — Possibility of hazardous reactions
- Possibility of hazardous reactions
- Decomposes above 35 °C . This produces ammonia fumes. Reacts violently with acids. Reacts with strong bases and strong oxidants.
10.4 — Conditions to avoid
- Conditions to avoid
- Avoid contact with incompatible materials and excessive heat.
10.5 — Incompatible materials
- Incompatible materials
- Strong acids, strong bases, and oxidizing agents.
10.6 — Hazardous decomposition products
- Hazardous decomposition products
- Decomposes above 34 °C with formation of ammonia gas.
11.1 — Information on toxicological effects
- Acute toxicity
- LD50 Mouse iv 245 mg/kg
- Skin corrosion/irritation
- Not classified (based on available data)
- Serious eye damage/irritation
- Not classified (based on available data)
- Respiratory or skin sensitisation
- Not classified (based on available data)
- Germ cell mutagenicity
- Not classified (based on available data)
- Carcinogenicity
- Not classified (based on available data)
- Specific target organ toxicity (single exposure)
- Not classified (based on available data)
- Specific target organ toxicity (repeated exposure)
- Not classified (based on available data)
12.1 — Toxicity
- Toxicity information
- Not specified
12.2 — Persistence - degradability
- Persistence - degradability
- Not specified
12.3 — Bioaccumulative potential
- Bioaccumulative potential
- Not specified
12.4 — Mobility in soil
- Mobility in soil
- Not specified
12.6 — Other adverse effects
- Environmental precautions
- Not specified
13.1 — Waste treatment methods
- Additional Info
- Dispose of contents/container in accordance with local, regional, national and international regulations.
14.1 — UN number
- UN-No. (ADR)
- Not assigned
- UN-No. (IMDG)
- Not assigned
- UN-No. (IATA)
- Not assigned
- UN-No. (ADN)
- Not assigned
- UN-No. (RID)
- Not assigned
14.2 — UN proper shipping name
- Proper Shipping Name (ADR)
- Ammonium Bicarbonate
- Proper Shipping Name (IMDG)
- Ammonium Bicarbonate
- Proper Shipping Name (IATA)
- Ammonium Bicarbonate
- Proper Shipping Name (ADN)
- Ammonium Bicarbonate
- Proper Shipping Name (RID)
- Ammonium Bicarbonate
14.3 — Transport hazard class(es)
- Transport hazard class(es)
- Not classified
14.4 — Packing group
- Packing group (ADR)
- Not classified
- Packing group (IMDG)
- Not classified
- Packing group (IATA)
- Not classified
- Packing group (ADN)
- Not classified
- Packing group (RID)
- Not classified
14.5 — Environmental hazards
- Dangerous for the environment
- Not specified
- Marine pollutant
- Not specified
- Other information
- No supplementary information available
15.1 — Safety, health and environmental regulations/legislation specific for the substance or mixture
- 15.1.1 EU-Regulations
- Not specified
Commonly used as a leavening agent in food science and as a volatile buffer in mass spectrometry sample preparation.
ISO 9001
ISO 14001
GMP
COA with every batch
- Batch Number
- AL-2026-AL00098
- Manufacturing Date
- September-2026
- Expiry Date
- September-2031
- Molecular Weight
- 79.06 g/mol
| Test | Standard | Observed |
|---|---|---|
| Assay | ≥ 98.5% | 99.0% |
| Moisture Content | ≤ 0.5% | 0.3% |
| Residue on Ignition | ≤ 0.1% | 0.05% |
| Solubility | Soluble in water | Fully soluble |
The above product is expected to comply with 98.5% grade specification.
Technical Data Sheet
| Grade | Assay/Purity | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| 98.5% | ≥ 98.5% | m.p. 107 °C (decomposes) | ≤ 0.5% | ≤ 0.1% | None detected | Insoluble in alcohol, acetone One gram dissolves in 10 mL glycerol (pharmaceutical grade) |
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