pH Buffer 4

Uses:

• Calibration of pH meters and electrodes

• Quality control in laboratories, environmental testing, and production facilities

• Used as a reference standard for acidic pH range verification

Key Features:

• Accurate pH 4.00 ±0.02 at 25°C

• NIST traceable for reliable calibration

• Stable, ready-to-use formulation

• Ensures precision in acidic range measurements

Safety / SDS Summary:

• Hazards: Non-hazardous; may cause mild irritation upon prolonged contact.

• Handling: Use clean, contamination-free containers.

• Storage: Keep tightly sealed at room temperature; avoid contamination and direct sunlight.

• Disposal: Dispose in accordance with local environmental regulations.