Name: Carbon Tetrachloride
CAS: 56-23-5
EC Number: 200-262-8
Chemical Formular: CCl4
Appearance: Colourless liquid
Molecular Weight: 153.811 g/mol
Melting Point: -22.92 °C (-9.26 °F; 250.23 K)
Boiling Point: 76.72 °C (170.10 °F; 349.87 K)
Density: 1.5867 g/cm3
Solubility in water: 0.081 g/100 ml (25 °C)
Exact Mass: 153.872 g/mol
Monoisotopic Mass: 151.875 g/mol
Topological Polar Surface Area: 0 A^2
Complexity: 19.1
MATERIAL SAFETY DATA SHEETS
According to the UN GHS revision 8
SECTION 1: Identification
1.1
GHS Product identifier
| Product name | Carbon Tetrachloride |
|---|
1.2
Other means of identification
| Product number | – |
|---|---|
| Other names | tert-butyl N-acetate; tetrachloro-methane; 1,1-Dimethyl acetate |
1.3
Recommended use of the chemical and restrictions on use
| Identified uses | Volatile organic compounds |
|---|---|
| Uses advised against | no data available |
1.4
Supplier’s details
| Company | Elements China Limited |
|---|---|
| Address | Building 2, No.5555, Shenzhuan Hwy, Shanghai , China |
| Telephone | +86-021-3776-2181 |
1.5Emergency phone number
| Emergency phone number | +86-021-3776-2181 |
|---|---|
| Service hours | Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours). |
SECTION 2: Hazard identification
2.1
Classification of the substance or mixture
Acute toxicity – Category 3, Oral
Acute toxicity – Category 3, Dermal
Acute toxicity – Category 3, Inhalation
Carcinogenicity, Category 2
Specific target organ toxicity – repeated exposure, Category 1
Hazardous to the aquatic environment, long-term (Chronic) – Category Chronic 3
Hazardous to the ozone layer, Category 1
2.2
GHS label elements, including precautionary statements
| Pictogram(s) | 
|
|---|---|
| Signal word | Danger |
| Hazard statement(s) | H301 Toxic if swallowed H311 Toxic in contact with skin H331 Toxic if inhaled H351 Suspected of causing cancer H372 Causes damage to organs through prolonged or repeated exposure H412 Harmful to aquatic life with long lasting effects H420 Harms public health and the environment by destroying ozone in the upper atmosphere |
| Precautionary statement(s) | |
| Prevention | P264 Wash … thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/… P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area. P203 Obtain, read and follow all safety instructions before use. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment. |
| Response | P301+P316 IF SWALLOWED: Get emergency medical help immediately. P321 Specific treatment (see … on this label). P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/… P316 Get emergency medical help immediately. P361+P364 Take off immediately all contaminated clothing and wash it before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P318 IF exposed or concerned, get medical advice. P319 Get medical help if you feel unwell. |
| Storage | P405 Store locked up. P403+P233 Store in a well-ventilated place. Keep container tightly closed. |
| Disposal | P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal. P502 Refer to manufacturer or supplier for information on recovery or recycling |
2.3
Other hazards which do not result in classification
no data available
SECTION 3: Composition/information on ingredients
3.1
Substances
| Chemical name | Common names and synonyms | CAS number | EC number |
|---|---|---|---|
| Carbon Tetrachloride | Carbon tetrachloride | 56-23-5 | 200-262-8 |
SECTION 4: First-aid measures
4.1
Description of necessary first-aid measures
If inhaled
Fresh air, rest. Artificial respiration may be needed. Refer for medical attention.
Following skin contact
Remove contaminated clothes. Rinse skin with plenty of water or shower. Refer for medical attention .
Following eye contact
First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.
Following ingestion
Rinse mouth. Give one or two glasses of water to drink. Refer for medical attention .
4.2
Most important symptoms/effects, acute and delayed
Dizziness, incoordination, anesthesia; may be accompanied by nausea and liver damage. Kidney damage also occurs, often producing decrease or stopping of urinary output. (USCG, 1999)
4.3
Indication of immediate medical attention and special treatment needed, if necessary
Irrigate eyes with water. Wash contaminated areas of body with soap and water. Gastric lavage, if swallowed, followed by saline catharsis. Oxygen and artificial respiration.
SECTION 5: Fire-fighting measures
5.1
Suitable extinguishing media
When fighting a fire in which carbon tetrachloride is involved, wear self-contained breathing apparatus.
5.2
Specific hazards arising from the chemical
Special Hazards of Combustion Products: Forms poisonous phosgene gas when exposed to open flames. Behavior in Fire: Decomposes to form chlorine and phosgene (USCG, 1999)
5.3
Special protective actions for fire-fighters
In case of fire in the surroundings, use appropriate extinguishing media. In case of fire: keep drums, etc., cool by spraying with water.
SECTION 6: Accidental release measures
6.1
Personal precautions, protective equipment and emergency procedures
Personal protection: complete protective clothing including self-contained breathing apparatus. Do NOT let this chemical enter the environment. Collect leaking and spilled liquid in covered containers as far as possible. Absorb remaining liquid in sand or inert absorbent. Then store and dispose of according to local regulations.
6.2
Environmental precautions
Personal protection: complete protective clothing including self-contained breathing apparatus. Do NOT let this chemical enter the environment. Collect leaking and spilled liquid in covered containers as far as possible. Absorb remaining liquid in sand or inert absorbent. Then store and dispose of according to local regulations.
6.3
Methods and materials for containment and cleaning up
1. ventilate area of spill or leak. 2. collect for reclamation or absorb in vermiculite, dry sand, earth, or a similar material.
SECTION 7: Handling and storage
7.1
Precautions for safe handling
Handling in a well ventilated place.
Wear suitable protective clothing.
Avoid contact with skin and eyes.
Avoid formation of dust and aerosols.
Use non-sparking tools.
Prevent fire caused by electrostatic discharge steam.
7.2
Conditions for safe storage, including any incompatibilities
Separated from food and feedstuffs and metals. See Chemical Dangers. Ventilation along the floor. Cool.Store in a cool, dry, well-ventilated location. Separate from alkali metals.
SECTION 8: Exposure controls/personal protection
8.1
Control parameters
Occupational Exposure limit values
TLV: 5 ppm as TWA; 10 ppm as STEL; (skin); A2 (suspected human carcinogen).MAK: 3.2 mg/m3, 0.5 ppm; peak limitation category: II(2); skin absorption (H); carcinogen category: 4; pregnancy risk group: C.EU-OEL: 6.4 mg/m3, 1 ppm as TWA; 32 mg/m3, 5 ppm as STEL; (skin)
Biological limit values
no data available
8.2
Appropriate engineering controls
Ensure adequate ventilation.
Handle in accordance with good industrial hygiene and safety practice.
Set up emergency exits and the risk-elimination area.
8.3
Individual protection measures, such as personal protective equipment (PPE)
Eye/face protection
Wear face shield or eye protection in combination with breathing protection.
Skin protection
Protective gloves. Protective clothing.
Respiratory protection
Use ventilation, local exhaust or breathing protection.
Thermal hazards
no data available
SECTION 9: Physical and chemical properties and safety characteristics
| Physical state | Carbon tetrachloride is a clear colorless liquid with a characteristic odor. Denser than water (13.2 lb / gal) and insoluble in water. Noncombustible. May cause illness by inhalation, skin absorption and/or ingestion. Used as a solvent, in the manufacture of other chemicals, as an agricultural fumigant, and for many other uses. |
|---|---|
| Colour | Colorless, clear, heavy liquid |
| Odour | SWEETISH, AROMATIC, MODERATELY STRONG ETHEREAL; SOMEWHAT RESEMBLING THAT OF CHLOROFORM |
| Melting point/freezing point | -23ºC |
| Boiling point or initial boiling point and boiling range | 76ºC |
| Flammability | Noncombustible Liquid |
| Lower and upper explosion limit/flammability limit | no data available |
| Flash point | Use any means suitable for fire extinguisher |
| Auto-ignition temperature | Not flammable (USCG, 1999) |
| Decomposition temperature | no data available |
| pH | no data available |
| Kinematic viscosity | 2.03X10-3 Pa.s @ 250.00 K |
| Solubility | less than 1 mg/mL at 70° F (NTP, 1992) |
| Partition coefficient n-octanol/water | log Kow= 2.83 |
| Vapour pressure | 4.05 psi ( 20 °C) |
| Density and/or relative density | 1.594 |
| Relative vapour density | 5.32 (vs air) |
| Particle characteristics | no data available |
SECTION 10: Stability and reactivity
10.1
Reactivity
NIOSH has recommended that carbon tetrachloride be treated as a potential human carcinogen.
Decomposes on contact with hot surfaces or flames. This produces toxic and corrosive fumes of hydrogen chloride (see ICSC 0163), chlorine (see ICSC 0126) and phosgene (see ICSC 0007). Reacts with some metals such as aluminium, magnesium and zinc some metals such as aluminium, magnesium and zinc. This generates fire and explosion hazard.
10.2
Chemical stability
Generally inert …
10.3
Possibility of hazardous reactions
Not flammableThe vapour is heavier than air.CARBON TETRACHLORIDE is a commonly used liquid in fire extinguishers to combat small fires. It has no flash point, it is not flammable. However, when heated to decomposition, it will emit fumes of extremely toxic phosgene and of hydrogen chloride. Forms explosive mixtures with chlorine trifluoride, calcium hypochlorite, decaborane, dinitrogen tetraoxide, fluorine. Forms impact-sensitive explosive mixtures with particles of many metals: lithium, sodium, potassium, beryllium, zinc, aluminum, barium. Vigorous exothermic reaction with allyl alcohol, boron trifluoride, diborane, disilane, aluminum chloride, dibenzoyl peroxide, potassium tert-butoxide, liquid oxygen, zirconium. [Bretherick, 5th ed., 1995, p. 666]. Potentially dangerous reaction with dimethylformamide or dimethylacetamide in presence of iron [Cardillo, P. et al., Ann. Chim. (Rome), 1984, 74, p. 129].
10.4
Conditions to avoid
no data available
10.5
Incompatible materials
A paste of zinc powder and carbon tetrachloride (with kieselguhr as thickener) will readily burn after ignition by a high-temperature primer.
10.6
Hazardous decomposition products
Decomposes to form chlorine and phosgene.
SECTION 11: Toxicological information
Acute toxicity
- Oral: LD50 Rat oral 2920 mg/kg
- Inhalation: no data available
- Dermal: no data available
Skin corrosion/irritation
no data available
Serious eye damage/irritation
no data available
Respiratory or skin sensitization
no data available
Germ cell mutagenicity
no data available
Carcinogenicity
NTP: Reasonably anticipated to be a human carcinogen
Reproductive toxicity
No information is available on the reproductive effects of carbon tetrachloride in humans. Limited epidemiological data have indicated a possible association between certain birth outcomes (e.g., birth weight, cleft palate) and drinking water exposure. However, as the water contained multiple chemicals, the role of carbon tetrachloride is unclear. Decreased fertility and degenerative changes in the testes have been observed in animals exposed to carbon tetrachloride by inhalation. Birth defects have not been observed in animals exposed to carbon tetrachloride by inhalation or ingestion.
STOT-single exposure
The substance is irritating to the eyes. The substance may cause effects on the liver, kidneys and central nervous system. This may result in unconsciousness. Medical observation is indicated.
STOT-repeated exposure
Repeated or prolonged contact with skin may cause dermatitis. This substance is possibly carcinogenic to humans.
Aspiration hazard
A harmful contamination of the air can be reached very quickly on evaporation of this substance at 20°C.
SECTION 12: Ecological information
12.1
Toxicity
- Toxicity to fish: LC50 Lepomis macrochirus (Bluegill) 125,000 ug/l/96 hr (static unmeasured)
- Toxicity to daphnia and other aquatic invertebrates: no data available
- Toxicity to algae: no data available
- Toxicity to microorganisms: no data available
12.2
Persistence and degradability
AEROBIC: The static screening flask test method measured >87% degradation of carbon tetrachloride in 7 days in the original test, and 100% degradation in the second, third, and fourth trials(1). In a standard dilution test, 0% Theoretical BOD for carbon tetrachloride was measured(2).
12.3
Bioaccumulative potential
A BCF of 3.2-7.4 for carbon tetrachloride was measured(1). A measured BCF value for trout, rainbow trout and bluegill sunfish was found to be 17.37(2,3), 52.48(5), and 30.2(4) and 26.3(5), respectively. According to a classification scheme(6), these BCF values suggest the potential for bioconcentration in aquatic organisms is low.
12.4
Mobility in soil
The Koc for carbon tetrachloride was measured to be 71(1). According to a classification scheme(4), this Koc value suggests that carbon tetrachloride is expected to have high mobility in soil. Estimated retardation factor in breakthrough sampling in groundwater – 1.44-1.8(2,3).
12.5
Other adverse effects
no data available
SECTION 13: Disposal considerations
13.1
Disposal methods
Product
The material can be disposed of by removal to
a licensed chemical destruction plant or by controlled incineration
with flue gas scrubbing. Do not contaminate water, foodstuffs,
feed or seed by storage or disposal. Do not discharge to sewer systems.
Contaminated packaging
Containers can be triply rinsed (or equivalent) and
offered for recycling or reconditioning.
Alternatively, the packaging can be punctured to
make it unusable for other purposes and then be disposed of
in a sanitary landfill. Controlled incineration
with flue gas scrubbing is possible for combustible packaging materials.
SECTION 14: Transport information
14.1
UN Number
| ADR/RID: UN1846 (For reference only, please check.) | IMDG: UN1846 (For reference only, please check.) | IATA: UN1846 (For reference only, please check.) |
14.2
UN Proper Shipping Name
| ADR/RID: CARBON TETRACHLORIDE (For reference only, please check.) | IMDG: CARBON TETRACHLORIDE (For reference only, please check.) | IATA: CARBON TETRACHLORIDE (For reference only, please check.) |
14.3
Transport hazard class(es)
| ADR/RID: 6.1 (For reference only, please check.) | IMDG: 6.1 (For reference only, please check.) | IATA: 6.1 (For reference only, please check.) |
14.4
Packing group, if applicable
| ADR/RID: II (For reference only, please check.) | IMDG: II (For reference only, please check.) | IATA: II (For reference only, please check.) |
14.5
Environmental hazards
| ADR/RID: No | IMDG: No | IATA: No |
14.6
Special precautions for user
no data available
14.7
Transport in bulk according to IMO instruments
no data available
SECTION 15: Regulatory information
15.1
Safety, health and environmental regulations specific for the product in question
| Chemical name | Common names and synonyms | CAS number | EC number |
|---|---|---|---|
| Carbon Tetrachloride | Carbon tetrachloride | 56-23-5 | 200-262-8 |
| European Inventory of Existing Commercial Chemical Substances (EINECS) | Listed. | ||
| EC Inventory | Listed. | ||
| United States Toxic Substances Control Act (TSCA) Inventory | Listed. | ||
| China Catalog of Hazardous chemicals 2015 | Listed. | ||
| New Zealand Inventory of Chemicals (NZIoC) | Listed. | ||
| Philippines Inventory of Chemicals and Chemical Substances (PICCS) | Listed. | ||
| Vietnam National Chemical Inventory | Listed. | ||
| Chinese Chemical Inventory of Existing Chemical Substances (China IECSC) | Listed. | ||
| Korea Existing Chemicals List (KECL) | Listed. | ||
SECTION 16: Other information
Information on revision
| Creation Date | Oct 19, 2020 |
|---|---|
| Revision Date | Oct 19, 2020 |
Abbreviations and acronyms
- CAS: Chemical Abstracts Service
- ADR: European Agreement concerning the International Carriage of Dangerous Goods by Road
- RID: Regulation concerning the International Carriage of Dangerous Goods by Rail
- IMDG: International Maritime Dangerous Goods
- IATA: International Air Transportation Association
- TWA: Time Weighted Average
- STEL: Short term exposure limit
- LC50: Lethal Concentration 50%
- LD50: Lethal Dose 50%
- EC50: Effective Concentration 50%
References
- IPCS – The International Chemical Safety Cards (ICSC), website:
http://www.ilo.org/dyn/icsc/showcard.home - HSDB – Hazardous Substances Data Bank, website: https://toxnet.nlm.nih.gov/newtoxnet/hsdb.htm
- IARC – International Agency for Research on Cancer, website: http://www.iarc.fr/
- eChemPortal – The Global Portal to Information on Chemical Substances by OECD, website:
http://www.echemportal.org/echemportal/index?pageID=0&request_locale=en - CAMEO Chemicals, website: http://cameochemicals.noaa.gov/search/simple
- ChemIDplus, website: http://chem.sis.nlm.nih.gov/chemidplus/chemidlite.jsp
- ERG – Emergency Response Guidebook by U.S. Department of Transportation, website:
http://www.phmsa.dot.gov/hazmat/library/erg - Germany GESTIS-database on hazard substance, website:
http://www.dguv.de/ifa/gestis/gestis-stoffdatenbank/index-2.jsp - ECHA – European Chemicals Agency, website: https://echa.europa.eu/
Other Information
Use of alcoholic beverages enhances the harmful effect.Depending on the degree of exposure, periodic medical examination is suggested.The odour warning when the exposure limit value is exceeded is insufficient.Do NOT use in the vicinity of a fire or a hot surface, or during welding.
Any questions regarding this SDS, Please send your inquiry to [email protected]
Disclaimer: The above information is believed to be correct but does not purport to be all inclusive and
shall be used only as a guide. The information in this document is based on the present state of our
knowledge and is applicable to the product with regard to appropriate safety precautions. It does not
represent any guarantee of the properties of the product. We as supplier shall not be held liable for any
damage resulting from handling or from contact with the above product.
| Chemical Formular: | CCl4 |
| PubChem CID: | 5943 |
| IUPAC Name: | tetrachloromethane |
| Inchl: | InChI=1S/CCl4/c2-1(3,4)5 |
| InChI Key: | VZGDMQKNWNREIO-UHFFFAOYSA-N |
| Canonical SMILES: | C(Cl)(Cl)(Cl)Cl |
| Pictogram(s): |  |
| Signal: | Danger |
| GHS Hazard Statements: | H301 + H311 + H331 – H317 – H351 – H372 – H412 |
| Hazard Codes: | T,N |
| Risk Codes: | R23/24/25-40-48/23-52/53-59 |
| Precautionary Statement Codes: | P201 – P202 – P260 – P264 – P270 – P271 – P272 – P273 – P280 – P301 + P310 – P302 + P352 – P304 + P340 – P308 + P313 – P322 – P330 – P333 + P313 – P361 – P363 – P403 + P233 – P405 – P501 |
| Flash Point: | n/a |
Tetrachloromethane
Vermoestricid
Benzinoform
Necatorina
Tetrafinol
Tetraform
Flukoids
Tetrasol
Carbona
n/a
Carbon (from Latin: carbo “coal”) is a chemical element with the symbol C and atomic number 6.
It is nonmetallic and tetravalent—making four electrons available to form covalent chemical bonds. It belongs to group 14 of the periodic table.
Carbon is the 15th most abundant element in the Earth’s crust, and the fourth most abundant element in the universe by mass after hydrogen, helium, and oxygen.
Carbon’s abundance, its unique diversity of organic compounds, and its unusual ability to form polymers at the temperatures commonly encountered on Earth enables this element to serve as a common element of all known life.
The chloride ion is the anion (negatively charged ion) Cl−.
It is formed when the element chlorine (a halogen) gains an electron or when a compound such as hydrogen chloride is dissolved in water or other polar solvents.
Chloride salts such as sodium chloride are often very soluble in water.It is an essential electrolyte located in all body fluids responsible for maintaining acid/base balance, transmitting nerve impulses and regulating fluid in and out of cells. Less frequently, the word chloride may also form part of the “common” name of chemical compounds in which one or more chlorine atoms are covalently bonded.
Fiber drums, steel drums, and bulk bags
