Last edited by Bagrel
Monday, August 10, 2020 | History

3 edition of 1,2-diaminoethane (ethylenediamine, (EDA)) found in the catalog.

1,2-diaminoethane (ethylenediamine, (EDA))

1,2-diaminoethane (ethylenediamine, (EDA))

risk assessment document EH72/7

  • 264 Want to read
  • 27 Currently reading

Published by HSE Books in Sudbury .
Written in English

    Subjects:
  • Ethylenediamine -- Toxicity testing -- Great Britain.,
  • Ethylenediamine -- Physiological effect.,
  • Ethylenediamine -- Threshold limit values.,
  • Industrial toxicology -- Great Britain.

  • Edition Notes

    StatementI Brooke ... (et al.).
    ContributionsBrooke, I., Great Britain. Health and Safety Executive.
    The Physical Object
    Paginationiv,72p. ;
    Number of Pages72
    ID Numbers
    Open LibraryOL22200142M
    ISBN 100717613380
    OCLC/WorldCa37133021

    Di-μ-bromo-bis[bis(1,2-diaminoethane-κ 2 N, N)nickel(II)] dibromide Article (PDF Available) in Acta Crystallographica Section E Structure Reports Online 62(3) March with 37 Reads. When 1,2-diaminoethane dissolves in water, the resulting solution. is basic. Write the formula of the ionic compound that is formed when 2 molar equivalents of hydrochloric acid is added to a solution of 1,2-diaminoethane. Write an electrically neutral answer.

    SAFETY DATA SHEET Creation Date Mar Revision Date Jan Revision Number 5 1. Identification Product Name 1,3-Diaminopropane Cat No.: AC; AC; AC; AC CAS-No Synonyms 1,3-Propanediamine Recommended Use Laboratory chemicals. Uses advised against Food, drug, pesticide or biocidal product use. Details of the supplier . The kinetics of the solvolysis of the 1,6-[Coen 2 Cl 2] + ion in mixtures of water with t-butyl alcohol have been investigated for concentrations of the alcohol up to a mole fraction of for a range of temperatures. Values for the enthalpy and entropy of activation show an extremum at the same mole fraction where the relative partial molar volume of t-butyl alcohol shows a minimum; both.

    1,2-diaminoethane, H2N-CH2-CH2-NH2, is used extensively in the synthesis of compounds containing transition-metal complexes in water. If pKb1= and pKb2=, what is the pH of a x 10^-4 M solution of diaminoethane? Predicted data is generated using the US Environmental Protection Agency’s EPISuite™. Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v estimate) = Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v): Boiling Pt (deg C): (Adapted Stein & Brown method) Melting Pt (deg C): (Mean or Weighted MP) VP(mm Hg,25 deg C): (Mean VP of Antoine.


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1,2-diaminoethane (ethylenediamine, (EDA)) Download PDF EPUB FB2

Synonym: N-Z-1,2-Diaminoethane hydrochloride, Benzyl N-(2-aminoethyl)carbamate hydrochloride Linear Formula: C 6 H 5 CH 2 OCONHCH 2 CH 2 NH 2 HCl Molecular Weight: A concise assessment of the risks to human health and the environment posed by exposure to 1 2-diaminoethane.

Commonly known as ethylenediamine (EDA), this compound is used as an intermediate in the manufacture of tetraacetyl ethylenediamine ethylenediaminetetraacetic acid (EDTA) organic flocculants urea resins and fatty : $ Structural Formula.

C 2 H 8 N 2. 1,2-diaminoethane. (14)C-Labeled ethylenediamine (EDA) was accumulated by slices of adult rat cerebral cortex, although the tissue:medium ratios were much lower than those for gamma-aminobutyric uptake was temp-dependent and appeared to take place by both sodium dependent and sodium independent mechanisms.

Inhibition studies indicate that ethylenediamine may be transported in part by the small. Additional Physical Format: Online version: 1,2-diaminoethane (ethylenediamine) Geneva: World Health Organization, © (OCoLC) Material Type.

°C Alfa Aesar: F ( °C) NIOSH KH °C OU Chemical Safety Data (No longer updated) More details: °C Alfa Aesar A °C Oakwood °C LabNetwork LN °C FooDB FDB F / mmHg ( °C / mmHg) Wikidata Q F / mmHg ( °C / mmHg) Wikidata Q Ethylenediamine (abbreviated as en when a ligand) is the organic compound with the formula C 2 H 4 (NH 2) colorless liquid with an ammonia-like odor is a strongly basic is a widely used building block in chemical synthesis, with approximately 1,2-diaminoethane book, tonnes produced in Ethylenediamine readily reacts with moisture in humid air to produce a corrosive, toxic and irritating Chemical formula: C₂H₈N₂.

When 1,2-diaminoethane, H2N-CH2-CH2-NH2, dissolves in water, the resulting solution is basic. write the formula of the ionic compound that is formed when 2 molar equivalents of hydrochloric acid (HCl) is added to a solution of 1,2-diaminoethane.

Write an elecrically neutral answer. You are given 2 molar equivalents meaning at 2HCl to the 1,2-diaminoethane. 1,2-diaminoethane is a dibasic compound, meaning it has 2 basic sites at the nitrogen atoms.

One H+ goes into the H2N giving H3N. The other H+ goes to NH2 giving NH3. The 2Cl is. Ethylenediamine is a colourless to yellowish, strongly alkaline liquid, melting at C, boiling at C; completely soluble in water and soluble alcohol.

It is a manufactured chemical that does not occur naturally. It has two primary amine groups. The enthalpies of dilution of aqueous solutions of {Co(en) 3}Cl 3 and {Co(tn) 3}Cl 3 (where en = 1,2-diaminoethane andtn = 1,3-diaminopropane) have been measured up to m = 1 mol kg − 1 at T = K and atmospheric pressure with an isoperibol calorimeter by the long-jump method.

Relative apparent molar enthalpies L φ,m have been extracted from an empirical polynomial of the molality Author: Jesús M. Arsuaga, F. Fernández-Martín, Mercedes Taravillo, Mercedes Cáceres. All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library.

Please see the following for information about the library and its accompanying search program. Symbol which looks like a small house Solid circle with an upward pointer in it.

Jump to content. 1,2-Diphenyl-1,2-ethylenediamine is an organic compound with the formula H 2 NCHPhCHPhNH 2, where Ph is C 6 H 5, diamine is a precursor to a ligand for certain homogeneous hydrogenation catalysts.

It can be prepared from benzil by reductive al formula: C₁₄H₁₆N₂. Buy 1, 2-Diaminoethane (Ethylenediamine) by Health and Safety Executive (HSE) from Waterstones today. Click and Collect from your local Waterstones Pages: Buy 1, 2-Diaminoethane (Ethylenediamine) (Guidance Notes) by Health and Safety Executive (HSE) (ISBN: ) from Amazon's Book Store.

Everyday low prices and free delivery on. 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. It plays a role in how your page is seen by search engine crawlers, and how it appears in SERPs.

What is ethylenediamine and where is it found. Ethylenediamine is a potent sensitiser used in topical medications, particularly antibiotic/steroid creams for its chemical stabilizing has been commonly found that individuals who show a positive patch test reaction to ethylenediamine have used Kenacomb®, Kenacort® or Mycolog Cream ®), a popular broad-spectrum antifungal/steroid.

1,2-Diaminoethane - chemical information, properties, structures, articles, patents and more chemical data. African Studies Center * AGORA - Agriculture and related resources * Biomedical & Life Sciences Lectures * Economic Intelligence Unit (EIU) *.

Oxford University Press is a department of the University of Oxford. It furthers the University's objective of excellence in research, scholarship, and education by publishing worldwide.When 1,2-diaminoethane, H2N-CH2- CH2 NH2, dissolves in water, the resulting solution is basic. Write the formula of the ionic compound that is formed when 2 molar equivalents of hydrochloric acid (HCI) is added to a solution of diaminoethane.The influence of 1,2-diaminoethane (DAE) on aluminium corrosion in H 2 SO 4 solutions (pH 3) was investigated.

In pure H 2 SO 4, rapid uniform corrosion is followed by inhibition due to the formation of stable Al-sulphate binuclear bidentate metal bound surface complexes via a ligand exchange mechanism with two neighbouring Al-OH 2 + sites.

Metastable pitting is also by: