Acid reverse osmosis membrane scale inhibitor

Whether or not to import: no

Model: EN-190

Chemical composition: orthophosphate

Use: special membrane system

Type: reverse osmosis membrane scale inhibitor

Appearance: light yellow transparent liquid

Effective substance content: 20 (%)

Content: 15 (%)

PH value range: 2.5 + 1

Reference amount: 3-6

1. performance and use

(1) the broad-spectrum reverse osmosis scale inhibitor has good scale inhibition effect and wide use range, and it can have good scale inhibition and dispersing effect to conventional water quality.

(2) the inorganic matter scaling is effectively controlled in a large concentration range, and the maximum allowable value of LSI is 3 without acid.

(3) not coacervation of iron aluminum oxide and silicon compound to form insoluble matter;

(4) it can be used in reverse osmosis CA and TFC film, nanofiltration membrane and ultrafiltration membrane.

(5) excellent solubility and stability;

(6) the pH value of water supply is effective within the range of 5-10.

2. technical indicators

Appearance: light yellow transparent liquid

PH (1%):2.5 + 1

Specific gravity (25 g/cm3):1.15 + 0.05

3 use methods

(1) the medicament was added before the security filter;

(2) calibrate the actual output of the metering pump;

(3) the preparation of liquid should be fully stirred for 15 - 20 minutes.

(4) regular cleaning plus kits, to prevent the breeding of bacteria

4. plus dose

The required dosing amount should be calculated according to the water analysis report and the system condition, and the general dosage is 2 - 6ppm.

5. packaging and shelf life

Conventional packaging 25kg or 20kg per barrel, EN-170 has a stable physicochemical property, and the shelf life is two years.

6. safety protection

During operation, pay attention to labor protection, avoid contact with skin, eyes and so on, and rinse with a large amount of water after contact.