1. Technical Specification

Serials No.	Item	Index
1	Appearance	Light Amber Liquid
2	Density, g/cm3	1.15±0.05
3	Viscosity(cps 25°C)	1.79
4	Freeze Point (°C )	-15
5	pH (5%)	2.5 ±0. 5
6	Storage Temperature(°C )	>-12

2 . Description
Antiscalant ME150 is a highly effective liquid antiscalant developed to eliminate scale and reduce fouling in membrane system, and compatible with most leading RO membranes, extending element life and reducing the operating cost. This chemical is especially suitable to treat surface water, conforming to ANS /NSF60 Standard.

3. Characteristic

·ME150is effective normally in LSI+3.0. It can perfectly controls scales including CaCO3 , CaSO4 , SrSO4 , BaSO4 , CaF2 , SiO2 , Ca3(PO4)2 , ect.
·Compatible with all of the leading RO membranes.
·Keep the membrane surfaces clean by dispersing particulate foulants.
·Effective over a wide pH range(from 5-9).
·Feed directly or dilutedly.
·Good tolerance to aluminum and iron oxides.

4. Application
In general, the dosage range is between 2 and 6 mg/L in RO system.. Important Note: Over and under-dosing may cause membrane fouling so please use XIANGYU professional software to calculate the suitable feed point and dosage rate.

5. Storage
To be stored in cool and ventilated warehouse, avoid direct exposure in the sunshine.
Guarantee period: 2 years.

6. Packing
ME150 is a liquid, available in a wide of customized containers and delivery methods.