Echa tetryl
WebMay 28, 2024 · Tetryl (Trinitrophenylmethylnitramine): Tetryl, because of its combination of high power, brisance, and sensitivity, is the standard U. S. booster charge, although the Navy still uses an appreciable amount of granular TNT. It has been tried for main charge loads in small caliber projectiles, but has proved too sensitive to withstand the setback ... WebNIOSH/OSHA. (APF = 5) Any quarter-mask respirator. Click here for information on selection of N, R, or P filters. (APF = 10) Any particulate respirator equipped with an N95, …
Echa tetryl
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WebRevised IDLH: 750 mg/m 3 Basis for revised IDLH: Based on acute subcutaneous toxicity data in animals [Wells et al. 1920], a value of about 3,500 mg/m 3 would have been appropriate. However, the revised IDLH for tetryl is 750 mg/m 3 based on being 500 times the NIOSH REL and OSHA PEL of 1.5 mg/m 3 (500 is an assigned protection factor for … Webtert-Butyl alcohol is the simplest tertiary alcohol, with a formula of (CH 3) 3 COH (sometimes represented as t-BuOH).Its isomers are 1-butanol, isobutanol, and butan-2-ol. tert-Butyl …
WebThe ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. The substance identifiers displayed in the InfoCard are the best … WebThe chemical name for tetryl is 2,4,6-trinitrophenyl-n-methylnitramine. Some commonly used names are nitramine, tetralite, and tetril. Tetryl is an odorless, synthetic, yellow …
WebApr 8, 2016 · Older yet still abundant munitions such as tetryl present easily forgotten health hazards and associated needs for worker protection. Symptoms and findings from 22 workers who were exposed to tetryl are summarized. This study highlights the health hazards from exposure to tetryl. Occupational health professionals need to maintain … Webemployed in the tetryl area of a manufacturing plant revealed no pulmonary conditions att’ributable to tetryl powder (Probst et al. 1944). Gastrointestinal Effects. Workers exposed to unspecified levels of tetryl dusts in the workplace for unspecified durations occasionally complained of nausea, vomiting, or abdominal cramps (Bergman
WebJan 2, 2024 · Tetrytol. Tetrytol is a uniform mixture of 65 to 75 percent tetryl and the remainder TNT. Tetrytol has higher brisance than TNT and is more effective in cutting through steel and in demolition work. It is less sensitive to shock and friction than tetryl and only slightly more sensitive than TNT.
WebDue to this construction, tetryl has a smaller percentage of nitrogen than tetra-nitro-aniline. Tetra-nitro-aniline is a neutral compound, and would therefore not be expected to show any action on metals. Comparative tests have been carried out by placing 0.2 gm. of tetra-nitro-aniline, tetryl, and picric acid on sheets of various metals in the ... farm shop cullomptonWebTetryl has been found in at least 12 of the sites on the NPL. However, the number of NPL sites evaluated for tetryl is not known. As EPA evaluates more sites, the number of sites at which tetryl is found may increase. This information is important because exposure to tetryl may cause harmful health effects and because these sites are potential or farm shop curry rivelWebThe tetryl immediately burst into flames (ASESB 105). Belongs to the Following Reactive Group(s) Nitro, Nitroso, Nitrate, and Nitrite Compounds, Organic; Potentially Incompatible Absorbents. Use caution: Liquids with this reactive group classification have been known to react with the absorbents listed below. More info about absorbents ... farm shop crossgatesWebThe chemical name for tetryl is 2,4,6-trinitrophenyl-n-methylnitramine. Some commonly used names are nitramine, tetralite, and tetril. Tetryl is an odorless, synthetic, yellow crystal-like solid that is not found naturally in … farm shop cullybackeyWebtetryl: ATP Inserted / Updated: CLP00/ATP01 CLP Classification (Table 3) Classification Labelling ... Please also note that ECHA is not an authority for the Seveso Directive and … farm shop cullompton devonWeb2,4,6-Trinitrophenylmethylnitramine commonly referred to as tetryl (C7H 5N 5O 8) is an explosive compound used to make detonators and explosive booster charges. free seed catalogs 2022WebJul 8, 2024 · Tetryl is a yellow solid, insoluble in water, but more soluble in organic solvents. Explosive. Availability. Tetryl is sold as detonators. Purchase requires an explosive permit. Preparation. Tetryl can be made by adding dimethylaniline to a mixture of conc. nitric acid and sulfuric acid under controlled conditions. Projects. Make detonators ... farm shop cwmbran