It is a broad‑spectrum reverse osmosis membrane antiscalant with excellent scale‑inhibiting performance and wide application range, delivering favorable scale inhibition and dispersion effect for conventional water quality. It can effectively control inorganic scaling within a broad concentration range. The allowable LSI value can reach up to 3.0 without acid addition. It will not coagulate with iron‑aluminum oxides and silicon compounds to form insoluble substances. It is applicable to reverse osmosis CA and TFC membranes, nanofiltration membranes and ultrafiltration membranes. JQSY membrane antiscalant features good solubility and stability. It remains effective at feed‑water pH ranging from 5 to 10.
▲ It is a broad‑spectrum reverse osmosis membrane antiscalant with excellent scale‑inhibiting performance and wide application range, delivering favorable scale inhibition and dispersion effect for conventional water quality.
▲ It can effectively control inorganic scaling within a broad concentration range. The allowable LSI value can reach up to 3.0 without acid addition.
▲ It will not coagulate with iron‑aluminum oxides and silicon compounds to form insoluble substances. It is applicable to reverse osmosis CA and TFC membranes, nanofiltration membranes and ultrafiltration membranes.
▲ JQSY membrane antiscalant features good solubility and stability.
▲ It remains effective at feed‑water pH ranging from 5 to 10.
| Item | Specification |
|---|---|
| Appearance | Colorless to pale‑yellow transparent liquid |
| pH (1% solution) | 2.5±1.0 |
| Specific Gravity (20℃, g/cm³) | 1.20±0.05 |
Calculate the proper dosing concentration according to water quality analysis report and system conditions. The dosage recommended by JQSY technical engineers is generally 2‑6 ppm, diluted 10‑fold with demineralized water.
▲ Dose this acidic membrane antiscalant upstream of the cartridge filter.
▲ Calibrate the actual output of the metering pump.
▲ Stir thoroughly for 15‑20 minutes when preparing chemical solution.
▲ Clean the chemical tank regularly to prevent bacterial growth.
EN‑190 Reverse Osmosis Membrane Antiscalant (Acidic, SG 1.20). Take proper labor protection during operation. Avoid contact of this acidic antiscalant with skin and eyes. In case of contact, rinse with plenty of clean water.
▲ It is a broad‑spectrum reverse osmosis membrane antiscalant with excellent scale‑inhibiting performance and wide application range, delivering favorable scale inhibition and dispersion effect for conventional water quality.
▲ It can effectively control inorganic scaling within a broad concentration range. The allowable LSI value can reach up to 3.0 without acid addition.
▲ It will not coagulate with iron‑aluminum oxides and silicon compounds to form insoluble substances. It is applicable to reverse osmosis CA and TFC membranes, nanofiltration membranes and ultrafiltration membranes.
▲ JQSY membrane antiscalant features good solubility and stability.
▲ It remains effective at feed‑water pH ranging from 5 to 10.
| Item | Specification |
|---|---|
| Appearance | Colorless to pale‑yellow transparent liquid |
| pH (1% solution) | 2.5±1.0 |
| Specific Gravity (20℃, g/cm³) | 1.20±0.05 |
Calculate the proper dosing concentration according to water quality analysis report and system conditions. The dosage recommended by JQSY technical engineers is generally 2‑6 ppm, diluted 10‑fold with demineralized water.
▲ Dose this acidic membrane antiscalant upstream of the cartridge filter.
▲ Calibrate the actual output of the metering pump.
▲ Stir thoroughly for 15‑20 minutes when preparing chemical solution.
▲ Clean the chemical tank regularly to prevent bacterial growth.
EN‑190 Reverse Osmosis Membrane Antiscalant (Acidic, SG 1.20). Take proper labor protection during operation. Avoid contact of this acidic antiscalant with skin and eyes. In case of contact, rinse with plenty of clean water.
