Difference between revisions of "Trinidad asphalt"
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asfalto de Trinidad (Esp.) | asfalto de Trinidad (Esp.) | ||
| − | == | + | == Physical and Chemical Properties == |
Soluble in carbon disulfide. Insoluble in water. | Soluble in carbon disulfide. Insoluble in water. | ||
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! scope="row"| Density | ! scope="row"| Density | ||
| − | | 1.40-1.42 | + | | 1.40-1.42 g/ml |
|} | |} | ||
| − | == | + | == Resources and Citations == |
| − | R. Mayer, ''A Dictionary of Art Terms and Techniques'', Harper and Row, New York, 1969. | + | * R. Mayer, ''A Dictionary of Art Terms and Techniques'', Harper and Row, New York, 1969. |
[[Category:Materials database]] | [[Category:Materials database]] | ||
Latest revision as of 14:33, 16 June 2022
Description
A soft, black solid obtained from Trinidad. Trinidad asphalt has been used as an ingredient in etching grounds and acid-proof resists (Mayer 1969).
Synonyms and Related Terms
asfalto de Trinidad (Esp.)
Physical and Chemical Properties
Soluble in carbon disulfide. Insoluble in water.
| Mohs Hardness | 1 - 2 |
|---|---|
| Density | 1.40-1.42 g/ml |
Resources and Citations
- R. Mayer, A Dictionary of Art Terms and Techniques, Harper and Row, New York, 1969.