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Report format defined

The advantages to using MSDSs for chemical inventories are that MSDSs are publicly available and required by law. There is no extra cost or labour needed to supply them. The limitations to using MSDSs as a source of inventory data are that currently, in the United States, a standardized reporting format is not mandatory. MSDSs are not verified or audited and MSDS information can be incomplete and/or inaccurate. In addition, OSHA s definition of hazard does not include the broader scope of hazard used in green chemistry. Therefore, chemicals that are potential hazards from the green chemistry perspective but are not defined by OSHA as hazards, are not required to be identified on a MSDS. [Pg.278]

Noyori and coworkers reported well-defined ruthenium(II) catalyst systems of the type RuH( 76-arene)(NH2CHPhCHPhNTs) for the asymmetric transfer hydrogenation of ketones and imines [94]. These also act via an outer-sphere hydride transfer mechanism shown in Scheme 3.12. The hydride transfer from ruthenium and proton transfer from the amino group to the C=0 bond of a ketone or C=N bond of an imine produces the alcohol or amine product, respectively. The amido complex that is produced is unreactive to H2 (except at high pressures), but readily reacts with iPrOH or formate to regenerate the hydride catalyst. [Pg.67]

The results, which are detailed elsewhere, reveal that the transition state of CT reactions can be studied directly at well-defined impact geometries. The dissociative CT reaction of benzenes with iodine occurs with an elementary harpoon/electron transfer mechanism. The time scales for the CT and for the product (I) formation define the degree of concertedness and, as reported elsewhere, are significant to the recent elegant studies in condensed media by Wiersma and colleagues and by Sension. So far we have studied the electron donors of benzene, toluene, xylene, mesitylene, and cyclohexane and we plan extension to other systems. We have also studied the effect of solvation in clusters and in solutions. [Pg.37]

Developing the validation protocol is a crucial step in the validation process. It is the culmination of the regulatory and technical accomplishments to this point in the development of the method. The protocol must define which validation parameters are needed and the specific experiments necessary to demonstrate the validity of the analytical method. The protocol must contain all of the acceptance criteria for each of the relevant validation parameters. Additionally, the protocol must define the number of replicates, the reporting format, and the number of significant figures. In short, the validation protocol instructs the analyst on how to validate the analytical method. [Pg.158]

Many other reports can be produced by the system on demand or a routine schedule. The content and format of these reports are easily established and generally defined, as required, by laboratory personnel with no computer programming knowledge. Reports can contain any data stored in the database. Sophisticated features are available such as footings, headings, sorting and conditional reporting. These report formats are stored easily and permanently in the database procedures dictionary. [Pg.27]

Most of the compounds reported in this chapter were positively identified by comparison with standard reference compounds by using capillary GC and GC-MS. Standard compounds were obtained commercially or synthesized in one of our laboratories. The detailed identification procedures and results are reported elsewhere (11-21). The abbreviations for various PACs used in this chapter are given in the following list according to the format defined by Bartle et al. (21). [Pg.241]

This clause defines the report format of the calculated results (e.g., dimension, number of significant figures). [Pg.28]

Define tasks and workflows Query the manufacturing administrator about the specifics of their business processes, map individual tasks to users across organizations, applications, and systems, and assist in developing specialized workflow models and decision support models. Then automatically configure the ERP workflow/task models, decision support invocations, and report formats. [Pg.341]

An independent Quality Control structure is in charge of regularly inspecting the facilities. The frequency of inspection, their contents, and the inspection report format are defined in the Process Inspection Plan. This document is a technical... [Pg.100]

The limit of quantitation (LOQ) is defined as being 5 times the MDL and is considered the minimum value that can be accurately quantified. Sometimes the LOQ is also referred to as the reporting limit. In some reporting formats data that is above the MDL and less than the LOQ is labeled with a J to indicate that the analyte was detected and that the concentration is estimated, because it is below the LOQ. [Pg.875]

The NPRDS is an industry-wide system for monitoring the performance of selected systems and components at U.S. commercial nuclear power plants. Information in NPRDS is derived from a standardized format input report prepared by U.S. nuclear plant licensees. The plants are as)ced to submit failure reports on catastrophic events and degraded failures within the defined reportable scope reporting of incipient events is optional. Command faults are not reportable unless they malce an entire system unavailable. In addition, the plants are as)ced to file component engineering reports on all components within the selected systems and reportable scope. These reports contain detailed design data, operating characteristics, and performance data on the selected systems and components (over 3000 components, from approximately 30 systems, per unit). The selected systems are primarily safety systems. [Pg.64]

This report is by Battelle Columbus Division to the Line Pipe Research Supervisory Committee of the American Gas Association. It presents an analysis of statistical data obtained from reports of lea)c or rupture (service) incidents and test failures in natural gas transmission and gathering lines over the 14.5 year period from 1970 through June, 1984. All gas transmission companies were required to notify the Office of Pipeline Safety Operations in the event of a "reportable" incident, as defined by the Code of Federal Regulations. The purpose of the study is to organize the reportable incident data into a meaningful format from which the safety record of the industry can be assessed. [Pg.111]

Poloxamers are used primarily in aqueous solution and may be quantified in the aqueous phase by the use of compleximetric methods. However, a major limitation is that these techniques are essentially only capable of quantifying alkylene oxide groups and are by no means selective for poloxamers. The basis of these methods is the formation of a complex between a metal ion and the oxygen atoms that form the ether linkages. Reaction of this complex with an anion leads to the formation of a salt that, after precipitation or extraction, may be used for quantitation. A method reported to be rapid, simple, and consistently reproducible [18] involves a two-phase titration, which eliminates interferences from anionic surfactants. The poloxamer is complexed with potassium ions in an alkaline aqueous solution and extracted into dichloromethane as an ion pair with the titrant, tet-rakis (4-fluorophenyl) borate. The end point is defined by a color change resulting from the complexation of the indicator, Victoria Blue B, with excess titrant. The Wickbold [19] method, widely used to determine nonionic surfactants, has been applied to poloxamer type surfactants 120]. Essentially the method involves the formation in the presence of barium ions of a complex be-... [Pg.768]

The above results correlate well with studies by Ratner et al. [979,980] who used samples of defined particle size and surface area. They report the rapid formation at 503—523 K of nuclei of a new phase on NH4Re04 surfaces and that decomposition is accompanied by a surface area increase. There is a marked reduction in conductivity (X 10"8) near the onset of reaction. Structures and compositions of the product phases are discussed. [Pg.205]

In the Me2dtc complex, a unique, 15-line, epr spectrum was reported (69) that was peculiar only to the tetraphenylborate salt. This suggests a V-V interaction in the lattice. Electrochemical studies on these [CpjVLJ complexes (L = dithiocarboxylato ligand) shows two well defined, polarographic, reduction waves, and, for the process at most positive potential, the reversible formation of a V(III) species was postulated (72-74). [Pg.220]


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