
Product data sheet
BR4000
Reverse Osmosis Antiscalant for Highly Brackish Water
Antiscalants
Antiscalant for brackish and highly brackish water reverse osmosis with TDS up to 15,000 ppm.
Description
BR4000 is a reverse osmosis antiscalant specially formulated for brackish and highly brackish water, with a total dissolved solids (TDS) level of up to 15,000 ppm, to control scale formation.
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
Brackish and highly brackish water reverse osmosis (TDS up to 15,000 ppm).
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
| Property | Value |
|---|---|
| Form | Aqueous liquid |
| Colour | Yellowish to orange |
| pH (concentrate) | below 3 |
| Solubility in water | Completely soluble |
| Feed water TDS | up to 15,000 ppm |