Product data sheet

BR7700

Reverse Osmosis Antiscalant

Antiscalants

Antiscalant for seawater and brackish water reverse osmosis, for controlling carbonate, sulphate, metal oxide and silica scale.

Description

BR7700 is a reverse osmosis antiscalant specially formulated for seawater and brackish water, to control the formation of carbonate, sulphate, metal oxide and silica scale.

The product sheet highlights its dispersion effects. It can be diluted with RO permeate or distilled water before it is fed.

The treatment rate and the operating instructions are set for each system by our technical team. For technical data, a treatment recommendation for your system or a product sample, contact our technical team with a recent water analysis and your operating data.

Applications

Seawater and brackish water reverse osmosis.

Reverse osmosis (RO) and nanofiltration (NF) membranes.

Scale types addressed, as listed in the product sheet: calcium carbonate and calcium sulphate, calcium phosphate, barium and strontium sulphate, silica, iron and manganese.

Handling

Keep out of reach of children.

Do not breathe vapour or spray.

Avoid contact with skin and eyes.

In case of contact with skin, flush immediately with plenty of water and seek medical advice.

Wear suitable protective clothing, gloves and eye/face protection.

In case of fire and/or explosion, do not breathe the fumes.

If swallowed, do not induce vomiting: seek medical advice immediately and show this label.

Storage: keep the container tightly sealed and store in a cool, well-ventilated area below 30 °C, away from direct sunlight.

Technical data

PropertyValue
FormAqueous liquid
ColourYellowish to orange
pH (concentrate)below 5
Solubility in waterCompletely soluble