NC-402(ZH441NC)All organic antiscaling corrosion inhibitors(equal to S-113)

(1) Property:

    It is a multifunction compound water stabilizer without containing heavy-metal ions, and contains lower phosphor. Compared with the usual biocides and killing-algea agents( the liquid chloride and other non-oxide biocides), this product has better compatibility and better heat stability, and is not easy to dissolve or reduce the effect. In the normal operation of the cooling water circulation systems, you need not add acid to adjust the pH value. It can operate in the alkaline condition.The procedures are very simple, because in the cooling water circulation system, you can use it so long as you have analyzed the total phosphor. It is easy to operate and convenient to dose.

(2) Specification:

Appearance
Colorless clear liquid
Solid Content,% >=
20.0
Total phosphorus(as PO4),% >=
4.0
BTA,% >=
0.45
Phosphorous acid(As PO3)Content,% <=
0.78
Orthophosphoric acid(As PO4)Content,% <=
0.15
Density 200C g/cm3
1.10±0.1
pH(1% Water Solute)
3.5±1.0

 

(3)Use:

This product can act as anti-scaling and anticorrosion agent and dispersant in the high-hardness,high-alkaline, high-pH cooling water circulation systems. It may effectively control the scales, corrosion and disposition of scales in the heat exchangers. It is also suitable for water treatment in the petrochemical, chemical fertilizer, steel factory and refinery.

(4) Conditions:

(a)  pH between 7.5 - 9.3

(b)  Ca hardness 40 - 200ppm(As Ca+)

(c) M Alkalinity +Ca Hardness(As CaCO3) 300 - 900ppm

(d) SiO< 130ppm

(e) Cl-+SO42 -   1000pm

(f) Turbidity < 20 degree

(g) keeping Time < 300 hours

(h) Concentration 50 - 80ppm

 

(5) Packing & Storage:

Packed in 25Kg or 200 Kg plastic pails. Storage is one year.

Telephone:025-83314346 E-mail:13327801905@189.cn Address: Room 504, Zhong Shang Wan Hao Mansion, No. 215 Zhongshan North Road, Gulou District, Nanjing, Jiangsu Province

All rights reservedⓒ NanJing Naco Water Treatment Technology CO.,LTD Record No.:Su ICP No. 19039420-1 Technical Support:KUUJIA SOFT