| abstract |
The glass container 10 has a container body 12 made of glass and a film 14 formed on the surface of the container body 12, and the film 14 is made of tin oxide or titanium oxide, and the film The thickness of (14) is 40 nm or more and 50 nm or less, and in the depth profile obtained by X-ray photoelectron spectroscopy (XPS) analysis, the sodium atom% at the intersection of the tin or titanium profile and the silicon profile is 2% or less. |