Sodium
- CAS Number
- 7440-23-5
- HSN Code
- 28051100
- Molecular Formula
- Na
- Catalogue Number
- AL4052
- Purity
- 98%
- Molecular Weight
- 22.99 g/mol
Complies with : IP | BP | USP | EP | ACS
ISO 9001
ISO 14001
GMP
COA with every batch
Key Properties
Sodium atom is an alkali metal atom. It has a role as a macronutrient and a Saccharomyces cerevisiae metabolite.
Also known as Sodium metal, Natrium.
- Catalogue No.
- AL4052
- CAS Number
- 7440-23-5
- Molecular Formula
- Na
- Molecular Weight
- 22.99 g/mol
- HSN Code
- 28051100
- Grade
- 98%
- Product Form
- Substance
Melting point: 97.82 °C; Boiling point: 881.4 °C; Density: 0.968 g/cu cm at 20 °C; Solubility: Insoluble in benzene, kerosene, naphtha.
- Appearance
- Silvery soft metal that becomes grayish white upon exposure to air
- Shelf Life
- -
- Packaging
- Available in: 25 gm plastic bottle, 100 gm plastic bottle, 500 gm plastic bottle
- Storage
- Fireproof. Keep under mineral oil. Dry. Well closed.
1.1 — Product identifier
- Chemical Name
- Sodium
- Catalogue No.
- AL4052
- Product form
- Substance
- CAS Number
- 7440-23-5
- EC Number
- 231-132-9
- Grade
- 98%
- EC Index Number
- Na
- Chemical Formula
- Na
- HSN Code
- 28051100
- Synonyms
- Sodium metal, Natrium
1.2 — Relevant identified uses of the substance or mixture and uses advised against
- Use of the substance/mixture
- Used as a reducing agent and in organic synthesis
- 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
- Water-react. 1; Skin Corr. 1B
- Classification source
- ECHA C&L Inventory via PubChem CID 5360545 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements
2.2 — Label elements
- Hazard pictograms
- Flammable, Corrosive
- Signal word
- Danger
- Hazard statements
- H260: In contact with water releases flammable gases which may ignite spontaneously; H314: Causes severe skin burns and eye damage
2.3 — Other hazards
- Other hazards
- Reacts violently with water and moisture, producing flammable hydrogen gas.
3.1 — Substance
- Name
- Sodium
- CAS No.
- 7440-23-5
4.1 — Description of first aid measures
- First-aid measures after inhalation
- Move to fresh air. Seek medical attention if symptoms persist.
- First-aid measures after skin contact
- Brush off any metal, then flood with water for at least 15 min.; treat as heat or caustic burn; call a doctor.
- First-aid measures after eye contact
- Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. Seek medical attention.
- First-aid measures after ingestion
- Do not induce vomiting. Rinse mouth and seek medical attention immediately.
4.2 — Most important symptoms and effects, both acute and delayed
- Symptoms relating to use
- Burning sensation, irritation, and potential chemical burns upon contact with skin or eyes.
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
- Water reactive Evolves hydrogen and ignites on contact with water.
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
- Evacuate area and eliminate all ignition sources. Use appropriate protective equipment.
6.3 — Methods and material for containment and cleaning up
- Methods for cleaning up
- Evacuate danger area! Consult an expert! Personal protection: chemical protection suit including self-contained breathing apparatus. Cover the spilled material with dry powder.
6.4 — Reference to other sections
- Reference
- Not specified
7.1 — Precautions for safe handling
- Precautions for safe handling
- Handle under inert atmosphere or oil. Use appropriate personal protective equipment (PPE).
- 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
- Fireproof. Keep under mineral oil. Dry. Well closed.
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 exposure limits are exceeded.
9.1 — Information on basic physical and chemical properties
- Physical state
- Solid
- Colour
- Silvery-white
- Odour
- Odourless
- Odour threshold
- Not applicable
- pH value
- Not applicable
- Relative evaporation rate (butylacetate=1)
- Not applicable
- Melting point
- 97.82 °C
- Freezing point
- Not applicable
- Boiling point
- 881.4 °C
- Flash point
- Not applicable
- Auto-ignition temperature
- 120-125 °C
- Decomposition temperature
- Not applicable
- Flammability (solid, gas)
- Flammable
- Vapour pressure
- 0.000185 Pa (1.39X10-6 mm Hg) at 400 K (127 °C); 5.60 Pa (0.042 mm Hg) at 600 K (327 °C)
- Relative vapour density at 20°C
- Not applicable
- Density
- 0.968 g/cu cm at 20 °C
- Solubility
- Insoluble in benzene, kerosene, naphtha
- Log Pow
- Not applicable
- Viscosity, kinematic
- Not applicable
- Viscosity, dynamic
- Not applicable
- Explosive properties
- Not applicable
- Oxidising properties
- Not applicable
- Explosive limits
- Not applicable
10.1 — Reactivity
- Reactivity
- Highly reactive with water and moisture, producing hydrogen gas and heat.
10.2 — Chemical stability
- Chemical stability
- Stable under recommended storage conditions.
10.3 — Possibility of hazardous reactions
- Possibility of hazardous reactions
- Reacts violently with water. This generates fire and explosion hazard. Decomposes rapidly under the influence of air and moisture.
10.4 — Conditions to avoid
- Conditions to avoid
- Avoid contact with incompatible materials and excessive heat.
10.5 — Incompatible materials
- Incompatible materials
- Water, moisture, acids, halogens, and oxidizing agents.
10.6 — Hazardous decomposition products
- Hazardous decomposition products
- Not specified
11.1 — Information on toxicological effects
- Acute toxicity
- Not classified as acutely toxic, but can cause severe burns and irritation.
- Skin corrosion/irritation
- H314: Causes severe skin burns and eye damage
- 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)
- UN 1428
- UN-No. (IMDG)
- UN 1428
- UN-No. (IATA)
- UN 1428
- UN-No. (ADN)
- UN 1428
- UN-No. (RID)
- UN 1428
14.2 — UN proper shipping name
- Proper Shipping Name (ADR)
- Sodium, solid
- Proper Shipping Name (IMDG)
- Sodium, solid
- Proper Shipping Name (IATA)
- Sodium, solid
- Proper Shipping Name (ADN)
- Sodium, solid
- Proper Shipping Name (RID)
- Sodium, solid
14.3 — Transport hazard class(es)
- Transport hazard class(es)
- 4.3
14.4 — Packing group
- Packing group (ADR)
- I
- Packing group (IMDG)
- I
- Packing group (IATA)
- I
- Packing group (ADN)
- I
- Packing group (RID)
- I
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
Sodium metal is primarily used as a strong reducing agent in organic synthesis, particularly in the preparation of various organic compounds. It is also employed as a drying agent in reactions involving organic solvents, such as in the Na/benzophenone system. Additionally, sodium is utilized in the production of sodium compounds, in metallurgy, and in the manufacture of certain types of batteries. Its reactivity makes it a critical component in research and industrial applications where strong reduction is required.
ISO 9001
ISO 14001
GMP
COA with every batch
- Batch Number
- AL-2026-AL01343
- Manufacturing Date
- September-2026
- Expiry Date
- September-2031
- Molecular Weight
- 22.99 g/mol
| Test | Standard | Observed |
|---|---|---|
| Purity | 98% | 98.5% |
| Moisture Content | <0.5% | 0.3% |
| Residue on Ignition | <0.1% | 0.05% |
| Related Substances | None detected | None detected |
The above product is expected to comply with 98% grade specification.
Technical Data Sheet
| Grade | Assay/Purity | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| 98% | 98% | m.p. 97.82 °C; b.p. 881.4 °C | <0.5% | <0.1% | None detected | Insoluble in benzene, kerosene, naphtha |
Related Products
View AllWhy buy from Alpha Chemika
What Our Scientific & Industrial Customers Say
“Speedy delivery, professional staff.”
“One shop stop for all laboratory chemicals requirements.”
“Exactly as advertised.”
“Alpha Chemika products are of excellent quality. Highly satisfied.”
“From ordering to shipping, every course of action was smooth. Timely delivery.”
“Completely satisfied with the products and services.”
“Speedy delivery, professional staff.”
“One shop stop for all laboratory chemicals requirements.”
“Exactly as advertised.”
“One shop stop for all laboratory chemicals requirements.”
“Exactly as advertised.”
“Alpha Chemika products are of excellent quality. Highly satisfied.”
“Exactly as advertised.”
“Alpha Chemika products are of excellent quality. Highly satisfied.”
“From ordering to shipping, every course of action was smooth. Timely delivery.”
“Alpha Chemika products are of excellent quality. Highly satisfied.”
“From ordering to shipping, every course of action was smooth. Timely delivery.”
“Completely satisfied with the products and services.”
“From ordering to shipping, every course of action was smooth. Timely delivery.”
“Completely satisfied with the products and services.”
“Speedy delivery, professional staff.”
“Completely satisfied with the products and services.”
“Speedy delivery, professional staff.”
“One shop stop for all laboratory chemicals requirements.”
FAQs
Common Questions About Laboratory Chemicals & Solutions
Find answers to common questions about laboratory chemicals, product selection, documentation, ordering, and technical support. Whether you are sourcing chemicals for research, testing, education, manufacturing, or industrial applications, these FAQs can help you make informed purchasing decisions.
Alpha Chemika offers a wide range of laboratory chemicals, reagents, solvents, and specialty products for research, testing, educational, pharmaceutical, and industrial applications.
Product selection depends on factors such as application, required purity, grade, specifications, and intended use. Our team can help you identify suitable products based on your technical requirements.
Yes. Relevant product information and technical documentation can be provided to help you evaluate products for quality, handling, compliance, and application requirements.
Yes. You can share your product list, required quantities, specifications, and delivery requirements with our team for a tailored quotation.
Yes. We support requirements from research laboratories, educational institutions, pharmaceutical companies, manufacturers, distributors, and other scientific and industrial organizations.
Connect with Us for Your Requirements
Have a specific product requirement or need help finding the right chemical for your application? Share your requirements with our team, and we will help you identify suitable products, specifications, quantities, and procurement options.
