Biphenyl
Synonyms: Diphenyl
SECTION 1: Identification of the substance/mixture and of the company/undertaking
Chemical Name
Biphenyl
Product Form
Substance
Catalogue No.
AL0706
CAS Number
92-52-4
EC Number
202-163-5
EC Index Number
-
Grade
99% For Synthesis
HSN Code
29029030
Molecular Formula
C12H10
SECTION 1: Identification of the substance/mixture and of the company/undertaking
1.1 Product identifier
Chemical Name
Biphenyl
Catalogue No.
AL0706
Product form
Substance
CAS Number
92-52-4
EC Number
202-163-5
Grade
99% For Synthesis
EC Index Number
Not specified
Chemical Formula
C12H10
HSN Code
29029030
Synonyms
Diphenyl
Chemical Structure
-
1.2 Relevant identified uses of the substance or mixture and uses advised against
Use of the substance/mixture
Heat-transfer fluid component, synthetic intermediate
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
Skin Irrit. 2; Eye Irrit. 2; STOT SE 3; Aquatic Acute 1; Aquatic Chronic 1
Classification source
ECHA C&L Inventory via PubChem CID 7095 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements
2.2 Label elements
Hazard pictograms
Irritant, Environmental Hazard
Signal word
Warning
Hazard statements
H315: Causes skin irritation; H319: Causes serious eye irritation; H335: May cause respiratory irritation; H400: Very toxic to aquatic life; H410: Very toxic to aquatic life with long lasting effects
2.3 Other hazards
Other hazards
None identified
SECTION 3: Composition/information on ingredients
3.1 Substance
Name
Biphenyl
CAS No.
92-52-4
SECTION 4: First aid measures
4.1 Description of first aid measures
First-aid measures after inhalation
If this chemical has been inhaled, remove the exposed person to fresh air at once. If breathing has stopped, perform artificial respiration. Keep the person warm and at rest.
First-aid measures after skin contact
If this chemical contacts the skin, immediately flush the contaminated skin with water. If this chemical penetrates the clothing, immediately remove the clothing and flush the skin with water. Get medical attention promptly.
First-aid measures after eye contact
If this chemical contacts the eyes, immediately wash (irrigate) the eyes with large amounts of water, occasionally lifting the lower and upper lids. Get medical attention immediately.
First-aid measures after ingestion
If this chemical has been swallowed, get medical attention immediately.
4.2 Most important symptoms and effects, both acute and delayed
Symptoms relating to use
Mild irritation to skin and eyes, headache, dizziness if inhaled in large quantities.
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
Contain spill and prevent entry into waterways. Use appropriate protective equipment.
6.3 Methods and material for containment and cleaning up
Methods for cleaning up
Personal protection: filter respirator for organic gases and particulates adapted to the airborne concentration of the substance. Do NOT let this chemical enter the environment. Sweep spilled substance into covered containers. If appropriate, moisten first to prevent dusting.
6.4 Reference to other sections
Reference
Not specified
SECTION 7: Handling and storage
7.1 Precautions for safe handling
Precautions for safe handling
Avoid 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 food and feedstuffs and oxidants. Provision to contain effluent from fire extinguishing. 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 ventilation is inadequate.
SECTION 9: Physical and chemical properties
9.1 Information on basic physical and chemical properties
Physical state
Solid
Colour
White to pale yellow
Odour
Pleasant, peculiar odor
Odour threshold
Not specified
pH value
Not applicable
Relative evaporation rate (butylacetate=1)
Not specified
Melting point
69 °C
Freezing point
Not specified
Boiling point
256.1 °C
Flash point
235 °F, 113 °C, (Closed cup)
Auto-ignition temperature
540 °C
Decomposition temperature
Not specified
Flammability (solid, gas)
Flammable solid
Vapour pressure
8.93X10-3 mm Hg at 25 °C
Relative vapour density at 20°C
5.31 (Air= 1)
Density
1.041 at 20 °C/4 °C
Solubility
Soluble in ethanol, ethyl ether; very soluble in benzene, carbon tetrachloride, carbon disulfide, and methanol.
Log Pow
4.01
Viscosity, kinematic
Not specified
Viscosity, dynamic
Not specified
Explosive properties
Not explosive
Oxidising properties
Not oxidizing
Explosive limits
Not specified
SECTION 10: Stability and reactivity
10.1 Reactivity
Reactivity
Stable under normal conditions, avoid strong oxidizing agents.
10.2 Chemical stability
Chemical stability
Very stable in acidic & alkaline media.
10.3 Possibility of hazardous reactions
Possibility of hazardous reactions
Reacts with oxidants.
10.4 Conditions to avoid
Conditions to avoid
Avoid contact with incompatible materials and excessive heat.
10.5 Incompatible materials
Incompatible materials
Strong oxidizing agents, strong acids.
10.6 Hazardous decomposition products
Hazardous decomposition products
This substance decomposes on heating producing toxic gases, acrid smokes and fumes.
SECTION 11: Toxicological information
11.1 Information on toxicological effects
Acute toxicity
LD50 Rat oral 3280 mg/kg; LD50 Rabbit oral 2400 mg/kg; LD50 Rabbit dermal 2500 mg/kg
Skin corrosion/irritation
H315: Causes skin irritation
Serious eye damage/irritation
H319: Causes serious eye irritation
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)
H335: May cause respiratory irritation
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)
3077
UN-No. (IMDG)
3077
UN-No. (IATA)
3077
UN-No. (ADN)
3077
UN-No. (RID)
3077
14.2 UN proper shipping name
Proper Shipping Name (ADR)
Environmentally hazardous substance, solid, n.o.s.
Proper Shipping Name (IMDG)
Environmentally hazardous substance, solid, n.o.s.
Proper Shipping Name (IATA)
Environmentally hazardous substance, solid, n.o.s.
Proper Shipping Name (ADN)
Environmentally hazardous substance, solid, n.o.s.
Proper Shipping Name (RID)
Environmentally hazardous substance, solid, n.o.s.
14.3 Transport hazard class(es)
Transport hazard class(es)
9
14.4 Packing group
Packing group (ADR)
III
Packing group (IMDG)
III
Packing group (IATA)
III
Packing group (ADN)
III
Packing group (RID)
III
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.