Gravimetric Method (Precipitation & Weighing Technique)

The Gravimetric Method is an analytical technique used to determine the quantity of a specific metal or compound by isolating it through chemical precipitation, followed by precise weighing of the solid form.

This method is known for its high level of accuracy and is particularly suitable for metals that can be converted into stable, insoluble compounds under controlled laboratory conditions.

Elements Analyzed Using the Gravimetric Method

At Bangkok Assay Office Co., Ltd., the following elements can be analyzed using this technique:

• Gold (Au)
• Silver (Ag)
• Platinum (Pt)
• Palladium (Pd)

All analyses are conducted by experienced professionals using validated procedures and calibrated equipment to ensure accuracy and traceability.