RPI-7000
RPI-7000 is specially designed for waters containing phosphate and silicate salts. The 7000 reference effectively prevents the Phosphate Scale and Metal Oxide deposit formation, while exhibiting a bacteriostatic effect, making of the RPI-7000 the ideal Antiscalant for Water-Reuse application.
RPI-7000 is recommended for use with RO polyamide, cellulose acetate and polyether membranes.
Application
RPI-7000 is liquid and should be dosed into the RO feed stream in as concentrated a form as possible. The required dosage level depends on the operating conditions and water composition and varies in the range of 1 to 10 ppm as delivered. RPI-7000 is easy to handle and does not contain any aggressive components. It is recommended to inject RPI-7000 undiluted.
Physical Properties
Appearance: clear, slightly yellow liquid
Density: 1.07 – 1.13 g/cm3
pH value: 4.2 – 4.6
Boiling point / boiling range: 100°C
Freezing Point: 0°C
Solubility in water: unlimited
Storage & Handling
RPI-7000 is not classified as a hazardous chemical (GGVE/GGVS, ICOA/IATA). Standard regulations and precautions when dealing with chemical products must be followed.
RPI-7000 is easy to store. The storage temperature should be between +5°C and 30°C. The product is supplied in containers suitable for air or sea transportation.
Packaging
Polyethylene canister(PE) 23.5 kg net
Standard drum (PE) 240 kg net
IBC Container (PE) 1.100 kg net