GUAa POOL pH minus 1.4 kg

The ideal pH for chlorine-free and chlorine-based treatment products to work correctly is 6.8–7.4. Outside this range, their effectiveness decreases and consumption increases. Low pH causes metal parts in pools and hot tubs to corrode and accelerates fading of plastics and liners. High pH can cause cloudy water and mineral precipitation. It may also irritate the eyes and skin.

Properties:

pH MINUS consists of yellowish beads that dissolve readily in water. Its aqueous solution is acidic, making it easy to lower the pH of water.

Water after treatment:

• Does not irritate the eyes or dry out the skin.
• Does not irritate the skin or mucous membranes.
• Does not damage materials or cause bleaching.

Dosage:

• 10 g of pH MINUS per 1 m³ of water lowers the pH of pool or hot tub water by 0.1.

Directions for use:

Add the measured dose to a container of water, stir and add to the pool or hot tub water. Apply with the circulation system running.

Contents: 1.4 kg

Shelf life: 24 months

Safety and first aid:

Sodium hydrogen sulphate, EC 231-665-7
DANGER: H318 Causes serious eye damage. P280 Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P310 Immediately call a POISON CENTER or doctor. P102 Keep out of reach of children. P501 Dispose of contents/container as hazardous waste. Read the instructions before use. Store in the original, tightly sealed packaging in a dry, well-ventilated place at 10–30 °C. Protect from heat and direct sunlight. Do not eat, drink or smoke when using this product. Use only for its intended purpose. The manufacturer is not liable for damage caused by improper use.

pH MINUS safety data sheet