Substance name carbon tetrachloride casrn 56235 last revised 03312010 the rfd is an estimate with uncertainty spanning perhaps an order of magnitude of a daily oral exposure to the human population including sensitive subgroups that is likely to be without an appreciable risk of deleterious effects during a lifetime. Managing hazardous materials incidents is a threevolume set of recommendations for onscene prehospital and hospital medical management of patients exposed during a. Buy high purity carbon tetrachloride analytical standards from chem service inc. Summary of carbon tetrachloride toxics release inventory tri releases to the. Ccl4has become a model for the study of agents that cause localized cellular injury via a freeradical mechanism. Carbon tetrachloride wisconsin department of health services. It was shown that the solvent selected for extraction of the oiling agent is determined by both the structure of the fibre and. Carbon tetrachloride induces hepatic cell proliferation and dna synthesis. Carbon tetrachloride toxicity what instructions should be given to patients exposed to carbon tetrachloride. While ccl 4 does not photodegrade in the ambient air, it may degrade in the presence of the shorter. The use on encased museum specimens, which was not subject to the march 1984 data callin, will be allowed to continue because the current label instructions are sufficient to reduce applicator exposure. A wide variety of carbon tetrachloride price options are available to you, such as industrial grade.
Carbon tet, perchloromethane, ccl4, carbon chloride, tetrachloromethane, perc chemical reference number cas. Titanium tetrachloride, 99% safety data sheet 08312015 en english us sds id. Carbon tetrachloride, also known by many other names such as tetrachloromethane, also recognised by the iupac, carbon tet in the cleaning industry, halon104 in firefighting, and refrigerant10 in hvacr is an organic compound with the chemical formula ccl 4. The normal cutting of the fiber, rod or carbon mount, either with scissors, razor blade or other machining is. There is sufficient evidence in experimental animals for the carcinogenicity of carbon tetrachloride.
Your new online msds binder is a place for you to store the material safety data sheets you need to deploy. Carbon tetrachloride an overview sciencedirect topics. It is highly recommend that you seek the material safety datasheet for this chemical from a reliable source such as siri, and follow its directions. Carbon tetrachloride sc239479 hazard alert code key. Carbon tetrachloride ccl 4 is a powerful hepatotoxin used extensively to generate liver necrosis and steatosis in rats, 1 with the free radical generation as the possible mechanism of action. Personal precautions, protective equipment and emergency procedures.
Tenant notification fact sheet for carbon tetrachloride is available in portable document format pdf, 24kb this fact sheet is provided to fulfill new york state department of health requirements for preparation of generic fact sheets under article 27 title 24, section 272405 of the environmental conservation law. Safety data sheet creation date 24nov2010 revision date 18jan2018 revision number 3 1. Because ccl4is chemically stable, it has a long atmospheric halflife. There are 21 suppliers who sells carbon tetrachloride price on, mainly located in asia. The chemical formula is ccl 4 and two equivalent representations of the molecular structure are shown below. The top countries of supplier is china, from which the percentage of carbon tetrachloride price supply is 100% respectively. Sicl 4 can be synthesized by the chlorination of silicon compounds e. A meta description is an html tag in the html code of your website, which allows you to customize a section of text that describes the page itself.
Jan 01, 1987 carbon tetrachloride ii disclaimer the use of company or product names is for identification only and does not imply endorsement by the agency for toxic substances and disease registry. The handling of this chemical may incur notable safety precautions. Problem formulation of the risk evaluation for carbon. In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Material safety data sheet carbon tetrachloride msds. Of carbon tetrachloride summary a method for the determination of carbon tetrachloride ictci by a modified fujiwara reaction is propnsed. Identification of the substancemixture and of the companyundertaking. Sigmaaldrich 3050 spruce street saint louis mo 63103 usa telephone. December 31, 2021 download printerfriendly version pdf 1. Carbon tetrachloride is also a substantial ozone depleting chemical and its use has been. Integrated risk information system iris march 2010. Until 1986, the chemical was used as a grain fumigant. Carbon tetrachloride, carbon tetrachloride hazard class. Als environmental does not sell chemicals, but offers analytical lab testing to determine the presence of various elements and chemical.
Possible replacement of carbon tetrachloride with other. Although ccl 4 does not occur naturally, it is ubiquitous in the environment. Carbon tetrachloride is a clear, nonflammable liquid which is almost insoluble in water. Carbon tetrachloride is most often found in the air as a colorless gas. It plays a role in how your page is seen by search engine crawlers, and how it appears in serps. The main use of carbon tetrachloride has been in the production of chlorofluorocarbons, which were mainly used as refrigerants, aerosol propellants, and foam blowing agents, solvents. The dominant notion guiding most of the thinking before 1948 was that toxic and nutritional fatty liver disease could be understood in terms of failure in transport of fatty acids as.
Sds of carbon tetrachloride, safety data sheets, cas 56235. Carbon tetrachloride is a widespread environmental pollutant due to improper disposal. It is also used as grain fumigant and a chemical intermediate in the production of refrigerants. Carbon tetrachloride ccl 4 is a toxic, carcinogenic compound which is used as a general solvent in industrial degreasing operations. In case of contact, immediately flush eyes with plenty of water for a t least 15 minutes. The perfect tool for accomplishing this feat is the material safety data sheet msds. Niosh considers carbon tetrachloride to be a potential occupational carcinogen as defined by the osha carcinogen policy 29 cfr 1990. Carbon tetrachloride is a manufactured chemical that does not occur naturally. Before 1970, carbon tet was widely used as a cleaning fluid in home and industry. If net weight of product 10 pounds, the container must be also pdunhg zlwk wkh ohwwhuv. State righttoknow regulations component massachusettsnew jersey pennsylvania illinois rhode island. Environmental alert carbon tetrachloride ccl4 is regarded as highly toxic.
Managing hazardous materials incidents is a threevolume set of recommendations for onscene prehospital and hospital medical management of patients exposed during a hazardous materials. Uses advised against food, drug, pesticide or biocidal product use. It is a known animal carcinogen and a potential human carcinogen. It is not intended to provide an indepth discussion of all health and safety information about the product or to replace any required regulatory communications. The possibility of replacing carbon tetrachloride by other available solvents hexane, petroleum ether, and mixtures of these compounds with ethyl alcohol for extraction of oiling agents used in the chemical fibre industry was investigated. Sigmaaldrich offers a number of carbon tetrachloride products. It is a clear liquid with a sweet smell that can be detected at low levels. Special precautions, incompatiblereactive materials, usable shelf life, etc.
Hazard identification emergency overview contains no ingredients now known to be hazardous by osha. Fact sheets toxfaqs provide answers to frequently asked questions about toxic substances. During the past 20 years, study of the fatty liver induced by carbon tetrachloride has passed through 2 periods of revolutionary change, and at the present time a third revolutionary change is taking place. Cornell campus police 911 accidents, spills environmental health and safety 58200 gannett health center 55155 12. Safety data sheet northwest missouri state university. Carbon tetrachloride is a clear, colourless nonflammable liquid with a sweet odour. The major source of carbon tetrachloride in air is industrial emissions. Carbon tetrachloride has a mutagenic effect and induces aneuploidy in several invitro systems.
Ac148170025 synonyms tetrachloromethane recommended use laboratory chemicals. Carbon tetrachloride boils at 77 c 171 f and freezes at 23 c 9 f. The pink colour obtained by heating carbon tetrachloride, pyridine and sodium hyroxide at about 70c is discharged by a few drps of glacial acetic,acid. Identification product name carbon tetrachloride cat no.
To amend title 38, united states code, to provide a presumption of service connection for certain specified diseases and disabilities in the case of veterans who were exposed during military service to carbon tetrachloride. Section 1 chemical product and company identification. Carbon tetrachloride analytical standard sigmaaldrich. Ingredient % volume pelosha2 tlvacgih3 ld 50 or lc50 routespecies carbon tetrachloride formula. Phosgene may form in the head space in chloroform containers. Extreme high moderate low section 1 chemical product and company identification product name carbon tetrachloride statement of hazardous nature considered a hazardous substance according to osha 29 cfr 1910. Other companies are charging thousands of dollars to set up accounts and give you access to their msds online database. Central drug house p ltd 728 vardaan house new delhi2 india. Standard operating procedure for halogenated solvents. Safety data sheet rochester institute of technology.
This notice cancels all carbon tetrachloride registrations already suspended for noncompliance with the above mentioned datacallin notice. Carbon tetrachloride has also been found in wastewater from iron and steel manufacturing, foundries, metal finishing, paint and ink. Carbon tetrachloride 5623 5 portable document format pdf, 24kb this fact sheet is provided to fulfill new york state department of health requirements for preparation of generic fact sheets under article 27 title 24, section 272405 of the environmental conservation law. Exposure controls, personal protection exposure limits1. Tenant notification fact sheet for carbon tetrachloride.
Titanium tetrachloride, 99% safety data sheet inti065. Environmental fate characteristics of carbon tetrachloride 32 table 26. It is also called carbon chloride, methane tetrachloride, perchloromethane, tetrachloroethane, or benziform. It is a colourless liquid with a sweet smell that can be detected at low levels. Carbon tetrachloride 10 lb 1 lb california proposition 65 this product contains the following proposition 65 chemicals. Carbon tetra chloride material safety data sheet cas no 56. Summary of carbon tetrachloride tri productionrelated waste managed in 2015 lbs 33 table 27. Carbon tetrachloride ccl 4 is a clear, nonflammable, heavy liquid that evaporates readily, producing a sweet odor. Carbon tetrachloride is a commonly used liquid in fire extinguishers to combat small fires. Carbon tetrachloride has been detected in surface water, groundwater and drinkingwater as a result of industrial and agricultural activities. Carbon tetrachloride product stewardship summary version. Its chemical stability results in an atmospheric halflife of 30 to 100 years.
Silicon tetrachloride sicl 4 is an inorganic compound. Silicon tetrachloride 99% tetrachlorosilane sigmaaldrich. Carbon tetrachloride has a low potential to bioconcentrate. Product stewardship summary carbon tetrachloride may 31, 2017 version summary this product stewardship summary is intended to give general information about carbon tetrachloride.
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