NC-901(SS311NC)High efficient biocide(equal to N-7326)
(1) Properties & Use:
This product is developed on the basis of imported N-7326 of NALCO company.It can effectively control the sludge, algae and the consequent sediments in industry cooling water systems, and can obivously prevent the serious-corrision anaerobic
bacterias. In addition to the dispersion and penetration properties, NC-7326 is a very good biocide for non-oxide animalcules. This product can only be used in industry water, and can't be used in drinking water and living water systems.
(2) Specification:
|
Appearance |
Colorless or pale yellow liquid |
|
Density(20oC g/cm3) |
0.92- 1.02 |
|
PH value |
6.0 - 8.0 |
|
Freezing point(0C) |
<=5.0 |
(3) Use:
Usually it is used at the pump entrance/exit of circulating pumps or other equably-mixing places. There are two ways to use it:
a. Interrim dosage: The initial dosage is 200 - 400 ppm, and repeatedly dose until reaching the required control level, and then, every week dose this product of 50- 100 ppm once.
b. Continous dosage: Adopt the same initial dosage as a to reach the required control concentration level.Once reached,you can dose it with 50ppm in contionous way.
(4) Attention:
This product may do harm to eyes and skin, so DO NOT splash it downinto eyes and skin. When dosed, you must wear protection mask and plastic gloves. If contacted with this product, please take off the polluted clothes and wash eyes and skin with large amount of water,for at least 15 minutes. As for eyes, please see doctors for further check.
(5) Packing & Storage:
200Kg or 25Kg in plastic pail,storage is one year.