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Calcium sulfate - Wikipedia, the free encyclopedia
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Calcium sulfate (data page) - Wikipedia, the free encyclopedia
This page provides supplementary chemical data on calcium sulfate. The handling of this chemical may incur notable safety precautions. It is highly recommend that you seek the Material Safety Datashee...
en.wikipedia.org/wiki/Calcium_sulfate_(data_page) |
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Calcium sulfate is used as a source of sulfur and calcium in animal feeds. In addition to the variety of gypsum with the analysis indicated above, two other varieties are commonly available. One contains 20.3 percent calcium and 16.7 percent sulfur.
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NIOSH Publication 2005-149 ... CAS 7778-18-9 ... Anhydrous calcium sulfate, Anhydrous gypsum, Anhydrous sulfate of lime, Calcium salt of sulfuric acid [Note: Gypsum is the dihydrate form & Plaster of Paris is the hemihydrate form.]
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Calcium sulfate dihydrate ... CAS 10101-41-4 refers to Calcium sulfate precipitate, and CAS 7778-18-9 refers to Calcium sulfate anhydrous. The apparent melting point caused by loss of crystal water is given. Melting point for the anhydrous form is 1450 °C.
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Free Online Library: Calcium sulfate is an economical Ti02 extender.(KEEPING UP WITH: Additives) by "Plastics Technology"; Business Chemicals, plastics and rubber ... calcium sulfate (gypsum...
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