Toxicity data chemicals

Eastman Chemical Co., BASF, Mitsubishi Gas, and Union Carbide are manufacturers of this glycol. The U.S. price in June 1993 was 2.97/kg. Toxicity. Acute toxicity data for (9) appear in Table 2. 

RTECS National Institute for Occupational Safety and Health (NIOSH) registry of toxic effects of chemical substances contains toxicity data and references commercially important substances... 

Knowledge chemical names, physical and toxicity data, therapeutic and... 

T. Cairns and J. Sherma, eds.. Comprehensive Analytical Profiles of Important Pesticides, CRC Press, Boca Raton, Fla., 1992, 304 pp. From the series ModemMethods for Pesticide Analysis, provides detailed information on properties and analytical methodology for nine prominent pesticides, pyrethroids, and fumigants in food. Includes formulations and uses, chemical and physical properties, toxicity data, and tolerances on various foods and feeds. Analytical information may be given in enough detail for methods to be carried out without having to consult additional Hterature sources. 

Table 2 Hsts some of the physical, toxicity, flammabiUty, and reactivity properties of common chemicals (10,13,42,45—51). Also given are some of the quantities specified for reporting spills and for compliance with legislated requirements. The OSHA regulations require that material safety data sheets (MSDS) be developed for all process materials, so that the ha2ard data can be communicated to employees (52). Characteristics of toxicity, flammabiUty, chemical iastabiUty, reactivity and reaction energy, operatiag coaditioas, and corrosive properties of constmction materials must all be considered ia analy2iag ha2ard poteatials of chemicals and chemical operations.

National Library of Medicine, NIOSH s Registy of Toxic Effects Chemical Substances (RTECS) database, Nov. 1994 rev. the data have not been critically evaluated. 

AH of the toxicity data on MDA have been collected using either 4,4 -MDA or the corresponding hydrochloride salt. The information discussed in this section can also be used for commercial products containing MDA or PMDA. Because MDA is a potentially ha2ardous chemical, worker exposure should be kept to a minimum. For complete health and safety information on MDA consult references 46 and 56—59. 

Although biphenyl and the terphenyls fall under the ha2ardous chemical criteria of the OSHA Ha2ard Communications Standard, the products themselves are fairly low in toxicity and do not constitute a serious industrial ha2ard. Some relevant exposure and toxicity data are summari2ed in Tables 5 and 6. 

Health Hazards Information - Recommended Personal Protective Equipment U.S. Bu. Mines approved toxic dust mask chemical goggles rubber gloves neoprene-coated shoes Symptoms Following Erqrosure Inhalation produces slight toxic effects. Contact with eyes irritates eyes and causes skin rash General Treatment for Exposure INHALATION remove to fresh air. EYES wash with water for 20 min. call a physician. SKIN wash with water Toxicity by Inhalation (ThresholdLimit Value) Data not available Short-Term Exposure Limits Data not available Toxicity by Ingestion Grade 2 oral rat LDjq 820 mg/kg Late Toxicity Data not available Vapor (Gas) Irritant Characteristics Data not available Liquid or Solid Irritant Characteristics Data not available Odor Threshold Data not available. 

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