About YAMANAKA H
About Government Industrial Research Inst. Osaka, Osaka
About WAKABAYASHI H
About Government Industrial Research Inst. Osaka, Osaka
About YAMASHITA M
About Government Industrial Research Inst. Osaka, Osaka
About TERAI R
About Yamamura Glass Co., Ltd.
About Chemistry Express
About borosilicate glass
About Inorganic compounds and elements in general
About Na
About Cs
About アルカリ
About ほうけい酸ガラス
About 導電率
About 粘度