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TH-410 Bactericide for RO Membrane
Properties:
TH-410 has good penetrating power to microbe cell, it can effectively kill and inhibit bacteria, fungus and alga in RO equipment. TH-410 has the following properties:
1. Non-oxidative bactericide, fast effective.
2. Stripping effective to bacteria mucosity.
3. Compatible with all membranes.
4. Wide pH range, good bio-degradation, no pollution.
5. Operation safe, non-inflammable, non-volatilization.
Specification:
| items | index |
| Appearance | transparent liquid |
| pH Value, (1% water solution) | 2.0-5.0 |
| Density (20℃)g/cm3 | 1.02 |
| Active content % | 3 |
Usage:
Two ways:
1. Input 400ppm to the RO water system through proportional pump, once a time for every two weeks, 30 minutes for each time. This way is suitable for non-stop desalination operation, but the chemical dosage is big;
2. Stop the RO system and clean the system. If the system is seriously polluted, first, clean the system by chemical agents, sterilize next:
(a) Add water to cleaning box, make up TH-410 to concentration 400-800ppm;
(b) Adjust pH <7 (with citric acid or hydrochloric acid, prolong LSB881 half-life)
(c) Circulate for 45 minutes.
Attention:
If water supply contains hydrogen sulfide, soluble ferric ion, manganese ion (chlorine or hydrogen peroxide) TH-410 cannot be used.
Corrosive, avoid to contact with skin and eye.
Package and Storage:
25kg plastic barrel, Storage for one year in room shady and dry place.