Sodium Methoxide
Synonyms: Sodium Methylate
SECTION 1: Identification of the substance/mixture and of the company/undertaking
Chemical Name
Sodium Methoxide
Product Form
Substance
Catalogue No.
AL4203
CAS Number
124-41-4
EC Number
204-699-5
EC Index Number
NaOCH3
Grade
98% Extra Pure
HSN Code
29054900
Molecular Formula
CH3NaO
SECTION 1: Identification of the substance/mixture and of the company/undertaking
1.1 Product identifier
Chemical Name
Sodium Methoxide
Catalogue No.
AL4203
Product form
Substance
CAS Number
124-41-4
EC Number
204-699-5
Grade
98% Extra Pure
EC Index Number
NaOCH3
Chemical Formula
CH3NaO
HSN Code
29054900
Synonyms
Sodium Methylate
Chemical Structure
-
1.2 Relevant identified uses of the substance or mixture and uses advised against
Use of the substance/mixture
Catalyst in biodiesel production and 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
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008
Self-heat. 1; Acute Tox. 4; Skin Corr. 1B
Classification source
ECHA C&L Inventory via PubChem CID 10942334 - 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, Irritant
Signal word
Danger
Hazard statements
H251: Self-heating; may catch fire; H302: Harmful if swallowed; H314: Causes severe skin burns and eye damage
2.3 Other hazards
Other hazards
Moisture-reactive, can be spontaneously combustible
SECTION 3: Composition/information on ingredients
3.1 Substance
Name
Sodium Methoxide
CAS No.
124-41-4
SECTION 4: First aid measures
4.1 Description of first aid measures
First-aid measures after inhalation
Remove victim from contamination and keep him quiet and warm. Rest is essential.
First-aid measures after skin contact
Wash well with water, then with dilute vinegar.
First-aid measures after eye contact
Wash well with water, then with 3% boric acid solution and additional water washes.
First-aid measures after ingestion
If victim is conscious, induce vomiting by administering a glassful of warm water containing a teaspoon full of salt; repeat until vomit is clear, then give two teasp.
4.2 Most important symptoms and effects, both acute and delayed
Symptoms relating to use
Irritation of respiratory tract, skin, and eyes; potential burns on contact.
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.
SECTION 5: Fire-fighting measures
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
Dust explosion possible if in powder or granular form, mixed with air.
5.3 Advice for firefighters
Protection during firefighting
Do not enter fire area without proper protective equipment, including respiratory protection.
SECTION 6: Accidental release measures
6.1.1 For non-emergency personnel
Emergency procedures
Evacuate area and ventilate. Contain spill and absorb with inert material.
6.3 Methods and material for containment and cleaning up
Methods for cleaning up
Remove all ignition sources. Evacuate danger area! Consult an expert! Personal protection: complete protective clothing including self-contained breathing apparatus. Cover the spilled material with dry sand. Sweep spilled substance into covered dry plastic containers.
6.4 Reference to other sections
Reference
Not specified
SECTION 7: Handling and storage
7.1 Precautions for safe handling
Precautions for safe handling
Use personal protective equipment. Avoid moisture and handle under inert atmosphere.
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. Separated from strong oxidants, acids, metals and food and feedstuffs. Dry. Cool. Well closed. Store in an area having corrosion resistant concrete floor. Store in an area without drain or sewer access.
SECTION 8: Exposure controls/personal protection
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.
SECTION 9: Physical and chemical properties
9.1 Information on basic physical and chemical properties
Physical state
Solid
Colour
White to off-white
Odour
Odourless
Odour threshold
Not applicable
pH value
>14 (in solution)
Relative evaporation rate (butylacetate=1)
Not applicable
Melting point
No melting point; decomposes at >50 °C
Freezing point
Not applicable
Boiling point
Not applicable
Flash point
Not applicable
Auto-ignition temperature
240 °C
Decomposition temperature
Not applicable
Flammability (solid, gas)
Flammable solid
Vapour pressure
Not applicable
Relative vapour density at 20°C
Not applicable
Density
Dec by water. Apparent density of solvent-free material is approximately 4.6 lb/gal
Solubility
Soluble in ethanol, methanol
Log Pow
Not applicable
Viscosity, kinematic
Not applicable
Viscosity, dynamic
Not applicable
Explosive properties
Not explosive
Oxidising properties
Not oxidizing
Explosive limits
Not applicable
SECTION 10: Stability and reactivity
10.1 Reactivity
Reactivity
Reacts violently with water, releasing methanol and heat.
10.2 Chemical stability
Chemical stability
Sensitive to air and moisture.
10.3 Possibility of hazardous reactions
Possibility of hazardous reactions
Heating may cause violent combustion or explosion. Reacts violently with water. This produces flammable methanol and corrosive sodium hydroxide.
10.4 Conditions to avoid
Conditions to avoid
Avoid contact with incompatible materials and excessive heat.
10.5 Incompatible materials
Incompatible materials
Moisture, acids, strong oxidizers, and halogens.
10.6 Hazardous decomposition products
Hazardous decomposition products
When heated to decomposition it emits toxic fumes of sodium oxide.
SECTION 11: Toxicological information
11.1 Information on toxicological effects
Acute toxicity
LD50 Rat oral 800 mg/kg bw; LD50 Rat dermal >2000 mg/kg bw; LD50 Mouse ip 40 mg/kg bw
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)
SECTION 12: Ecological information
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
SECTION 13: Disposal considerations
13.1 Waste treatment methods
Additional Info
Dispose of contents/container in accordance with local, regional, national and international regulations.
SECTION 14: Transport information
14.1 UN number
UN-No. (ADR)
1431
UN-No. (IMDG)
1431
UN-No. (IATA)
1431
UN-No. (ADN)
1431
UN-No. (RID)
1431
14.2 UN proper shipping name
Proper Shipping Name (ADR)
Sodium Methoxide
Proper Shipping Name (IMDG)
Sodium Methoxide
Proper Shipping Name (IATA)
Sodium Methoxide
Proper Shipping Name (ADN)
Sodium Methoxide
Proper Shipping Name (RID)
Sodium Methoxide
14.3 Transport hazard class(es)
Transport hazard class(es)
4.2 (8)
14.4 Packing group
Packing group (ADR)
II
Packing group (IMDG)
II
Packing group (IATA)
II
Packing group (ADN)
II
Packing group (RID)
II
14.5 Environmental hazards
Dangerous for the environment
Not specified
Marine pollutant
Not specified
Other information
No supplementary information available
SECTION 15: Regulatory information
15.1 Safety, health and environmental regulations/legislation specific for the substance or mixture
15.1.1 EU-Regulations
Not specified
SECTION 16: Other Information
Disclaimer
The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication. The information is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a guarantee or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other materials or in any process, unless specified in the text.