Compositions – Nonreactive analytical – testing – or indicating compositions
Patent
1976-04-19
1977-07-05
Schafer, Richard E.
Compositions
Nonreactive analytical, testing, or indicating compositions
23230R, 23230HC, 23230M, 23230PC, 73 17R, 73 36, C09K 300, G01N 2552
Patent
active
040338975
ABSTRACT:
Mixtures of compounds formulated as calibration standards for flash point determination at specific desired temperatures are provided. Components of similar structure, functionality, molecular weight and volatility, but exhibiting different flash points bracketing the temperature of the desired standard, are combined in predetermined appropriate ratios to provide a liquid calibration standard that does not exhibit any substantial change in flash point value on partial evaporation.
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Barnard, Jr. Alfred J.
Lance, Jr. Russell C.
Gron T. S.
J. T. Baker Chemical Company
Rauchfuss, Jr. George W.
Retter Eugene O.
Schafer Richard E.
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