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. The Cuba review. Cuba -- Periodicals. Pyrex Glass—-a new borosilicate glass possessing an extraordinarily low expansion coefficient, 0.0000032, and great resistance to sudden temperature changes. Chemical stability tests show Pyrex glass to be Jess ...
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The Cuba review. Cuba -- Periodicals. Pvrex Glass—-a new borosilicate glass possessing an extraordinarily low expansion coefficient, 0.0000032, and great resistance to sudden temperature changes. Chemical stability tests show Pyrex glass
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