| 摘要 |
Disclosed is a method for producing a non-alkaline glass having little bubbles therein and excellent in homogeneity and flatness. Specifically disclosed is a method for producing a non-alkaline glass, which comprises melting a glass raw material containing a silicon source and then molding the molten material, wherein the silicon source is a silica sand that has a median particle diameter (D) of 20 to 80 μm, contains particles each having a particle diameter of 2 μm or less at a ratio of 0.3 vol% or less, and contains particles each having a particle diameter of 100 μm or more at a ratio of 2.5 vol% or less.
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