In China, 2500ml (2.5L) amber narrow-mouth reagent bottles are primarily manufactured for laboratory and industrial chemical storage. These bottles are designed to protect light-sensitive substances from UV degradation.

Key Specifications 

• Capacity: 2500ml / 2.5L.
• Material: Typically made from Soda-lime glass or high-purity Borosilicate 3.3 glass for superior chemical and thermal resistance.
• Dimensions: Standard sizing often includes a body diameter of ~145mm, mouth diameter of ~48mm, and a height of ~270mm.
• Closure Types: Available with ground-in glass stoppers for an airtight seal or polypropylene (PP) screw caps with leak-proof liners.
• Application: Ideal for bulk storage of reagents, pharmaceuticals, and essential oils.