3 results for “Union Carbide Corporation”
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Company document · Union Carbide documents · February 6, 1968
H. B. Rhodes Informal Report on Evaluation of Asbestos-Vansil Produced at King City as an Opacifying Agent for Paper (1968)
Informal report on two pilot-plant preparations of Asbestos-Vansil (asbestos coated with R. T. Vanderbilt's Vansil calcium silicate) made at the King City mill as an opacifying filler for paper. It covers chemical analyses, repulpability, handsheet…
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Company document · Union Carbide documents · June 16, 1977
H. B. Rhodes to C. R. Allenbach on Toxic Substances Control Act Listings for Calidria Asbestos Products (1977)
Internal Metals Division memo from H. B. Rhodes to Dr. C. R. Allenbach responding to a request for data to prepare Toxic Substances Control Act listings. It lists additional Calidria chrysotile products and their approximate compositions, lists…
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Company document · Union Carbide documents · May 3, 1976
H. B. Rhodes to F. H. Larrison on Preparing 1800 lb. of COF-25 Asbestos for the FDA Animal Feeding Test (1976)
Internal Union Carbide memo confirming an April 30, 1976 phone call in which the company agreed to supply the National Institute for Environmental Health Sciences, at FDA's request, with 1800 lbs. of COF-25 asbestos…