Reagent Bottles - Chemical Reagents - Requirements for the Use of Reagent Bottle

1. Requirements for the quality of reagent bottles

HF solution cannot be placed in glass bottles due to corrosion of glass, plastic bottles or lead containers can be used. Other reagents are generally stored in glass bottles

2. Regarding

General solid reagents are stored in wide mouthed bottles, and general liquid reagents are stored in fine mouthed bottles.

3. Requirements for Reagent Bottle Stoppers

Reagent bottles containing alkaline substances (such as NaOH, Na2CO3, Na2S, etc.) or water glass should be filled with rubber or cork stoppers.

Glass stoppers are preferred without explanation.

4. Requirements for the color of the reagent bottle body

Reagents that are easily decomposed under light should be stored in brown wide mouthed or fine mouthed bottles. Products such as AgNO3, chlorine water, hydrogen peroxide, bromine water, and unstable substances are generally stored in colorless reagent bottles

5. Use of Drip Bottles

Drip bottles should not store liquid reagents that are prone to evaporation, volatilization, and have a corrosive effect on the adhesive head.