Reverse Osmosis Water Treatment

CESTCHEM 9135

GENERAL DESCRIPTION
CESTCHEM 9135 is an effective organic antiscalant for controlling the deposition of inorganic scale forming salts on membrane surfaces. The product has the following advantages that render it a preferred choice as antiscalant for reverse osmosis systems.

● The product does not react with polymeric coagulant aids.
● It is compatible with most membrane systems.
● The product provide excellent control of carbonate and sulphate scales.
● Do not contain any heavy metals

PRODUCT APPLICATION
CESTCHEM 9135 can be used as diluted or neat product.
CESTCHEM 9135 should be injected continuously and proportionately into the feedwater downstream of filtration equipment and cartridge filters.
Appropriate dosing equipment such as 316L stainless steel, PVC, PE or GRP should be used.

PRODUCT SPECIFICATION
Appearance : Colorless to pale yellow liquid
Density @ 25 º C(77ºF) : 1.14 – 1.18 g/ml
pH @ 25C : 9 – 11

DOSAGE AND CONTROL
The recommended dosage of product is dependent on the quality of feedwater. However, CESTCHEM 9135 can be diluted to a minimum solution strength of 10% w/w and dose into the system accordingly.

PRODUCT HANDLING INFORMATION
CESTCHEM 9135 is corrosive and might cause irritation to eyes and skin. Use proper safety apparatus such as goggles and PVC gloves when handling. In case of contact with skin and/or eyes, flush the affected area with plenty of water.

REGULATORY INFORMATION
CESTCHEM 9135 complied with ANSI/NSF Standard 60 for use in reverse osmosis systems producing potable water with a maximum use limit of 14ppm.

PRODUCT PACKING INFORMATION
CESTCHEM 9135 is supplied in 30 kg/carboy