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The global market for diisocyanates in the year 2000 was 4.4 million tonnes, of which 61.3% was methylene diphenyl diisocyanate (MDI), 34.1% was toluene diisocyanate (TDI), 3.4% was the total for hexamethylene diisocyanate (HDI) and isophorone diisocyanate (IPDI), and 1.2% was the total for various others. [18]
[58] [59] Children or animals may be exposed by accidental ingestion; children and animals often consume large amounts due to ethylene glycol having a sweet taste. [60] In the United States there were 5816 cases reported to poison centers in 2002. [17]
Ethyl benzoate, C 9 H 10 O 2, is an ester formed by the condensation of benzoic acid and ethanol. It is a colorless liquid that is almost insoluble in water, but miscible with most organic solvents. It is a colorless liquid that is almost insoluble in water, but miscible with most organic solvents.
It contains 87.5–91% by volume of absolute ethyl alcohol. The rest consists of water and the denaturants, with or without color additives, and perfume oils. Rubbing alcohol contains in each 100 ml more than 355 mg of sucrose octaacetate or more than 1.40 mg of denatonium benzoate. The preparation may be colored with one or more color additives.
The N=C and C=S distances are 117 and 158 pm. [2] By contrast, in methyl thiocyanate, N≡C and C−S distances are 116 and 176 pm. . Typical bond angles for C−N=C in aryl isothiocyanates are near 165°.
Benzyl benzoate is an organic compound which is used as a medication and insect repellent. [1] As a medication it is used to treat scabies and lice . [ 2 ] For scabies either permethrin or malathion is typically preferred. [ 3 ]
In the United States between 2004 and 2009, prescriptions increased 50% from 3.1 million to 4.7 million, the market share of benzonatate among antitussives increased from 6.3% to 13%, and the estimated number of children under the age of 10 years receiving benzonatate increased from 10,000 to 19,000.
Methyl isocyanate (MIC) is an organic compound with the molecular formula CH 3 NCO. Synonyms are isocyanatomethane and methyl carbylamine.Methyl isocyanate is an intermediate chemical in the production of carbamate pesticides and Haffmann Bromamide Degradation (such as carbaryl, carbofuran, methomyl, and aldicarb).