Difference between revisions of "Triacetin"
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== Description == | == Description == | ||
− | A colorless, oily liquid. Triacetin is used as a solvent in the manufacture of [ | + | A colorless, oily liquid. Triacetin is used as a solvent in the manufacture of [[celluloid|celluloid]], photographic films, [[basic%20dye|basic dyes]], and [[tannin|tannins]]. It is also used as a [[plasticizer|plasticizers]] for [[acetate%20fiber|acetate fibers]]. |
== Synonyms and Related Terms == | == Synonyms and Related Terms == |
Revision as of 11:54, 10 May 2016
Description
A colorless, oily liquid. Triacetin is used as a solvent in the manufacture of Celluloid, photographic films, basic dyes, and tannins. It is also used as a plasticizers for acetate fibers.
Synonyms and Related Terms
glycerol triacetate; 1,2,3-propanetriol triacetate; triacetyl glycerine; 1,2,3-propanetriol
Other Properties
Soluble in ethanol, ether. Slightly soluble in water.
Composition | C3H5(OCOCH3)3 |
---|---|
CAS | 102-76-1 |
Melting Point | 258-260 |
Density | 1.160 |
Molecular Weight | mol. wt.=218.20 |
Refractive Index | 1.4312 |
Hazards and Safety
Combustible. Flash point = 138 C
LINK: International Chemical Safety Card
Sources Checked for Data in Record
- G.S.Brady, Materials Handbook, McGraw-Hill Book Co., New York, 1971 Comment: p. 8
- Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993
- Hoechst Celanese Corporation, Dictionary of Fiber & Textile Technology (older version called Man-made Fiber and Textile Dictionary, 1965), Hoechst Celanese Corporation, Charlotte NC, 1990
- The Merck Index, Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 9721
- Wikipedia, the free encyclopedia, at http://www.wikipedia.com Comment: http://en.wikipedia.org/wiki/Triacetin (accessed Jun 6, 2006)