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       品    名：出口循环水阻垢缓蚀剂(无磷）

型    号：SGR0826

主要成份：羧酸盐共聚物、磺酸盐共聚物、唑类及助剂等。

理化指标：

项       目	指       标
外       观	淡黄或棕黄色液体
密度(20℃)g/cm3	≥1.15
pH值	7-9
有机膦酸盐(以PO43-计) , %	<0.5

性能特点：

（1）为绿色水处理配方，同时具有生物可降解、无磷的特点，排放水不需经特殊处理即可达到国家环保污水排放一级标准(总磷≤0.5mg/L)。

（2）组分除了具有生物降解性好的特点外，还具有用量小、阻垢性能优异等优点，在高碱度、高硬度水中阻垢率相当高，明显优于常用的有机膦酸ATMP和HEDP等阻垢剂，并且兼有阻垢、缓蚀双重功能；

（3）组分中的烷基环氧羧酸盐是一种环境友好水处理剂，它的特点是无毒、无磷，能耐氯、耐高温，对碳酸钙阻垢效果特别优良；

用    途：本药剂具有热稳定性好，耐水解，阻垢、缓蚀性能优异等特点，在循环水系统高浓缩倍数控制下，特别适合于高钙、高硬、高碱、高PH的苛刻型水质，能达到比含磷处理药剂更优异的阻垢缓蚀效果，且当药剂功能消失后，具备可生物降解和无毒等环保性能，是目前磷系阻垢缓蚀剂的最优秀替代产品。

使用方法：投加量视应用系统的水质指标和工艺参数而异，一般按补充水量计，投加浓度控制在20~80mg/L左右，适用pH值7.0-9.5。

包装贮运：用25kg、200 kg、1000kg塑料桶包装，存放于阴凉干燥处，贮存期十二个月，搬运时小心轻放，防止撞击。

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Export circulating water scale inhibitor (no phosphonate)

Name: outlet circulating water scale inhibitor (no phosphonate)

Model number: SGR 0826

Main components: carboxylate copolymer, sulfonate copolymer, azole and additives, etc.

physicochemical indexes:

 Performance features:

(1) It is a green water treatment formula, and it has the characteristics of biodegradable and no phosphorus. The discharged water can meet the national environmental protection sewage discharge level 1 standard (total phosphorus 0.5 mg/L) without special treatment.

(2) In addition to the characteristics of good biodegradation, the components also have the advantages of small dosage, excellent scale resistance performance, etc. In high alkalinity, high hardness water scale resistance rate is quite high, obviously better than the commonly used organic phosphonate ATMP and HEDP, and has the dual functions of scale resistance and corrosion inhibition;

(3) The alkyl epoxy carboxylate in the component is an environmentally friendly water treatment agent, which is characterized by non-toxic, phosphorus-free, chlorine resistance, high temperature resistance, and particularly excellent scale resistance effect on calcium carbonate;

 Use: this agent has good thermal stability, hydrolysis resistance, scale resistance, corrosion resistance, under the control of circulating water system, especially suitable for high calcium, high hard, high alkali, high PH harsh water quality, can achieve more excellent than phosphorus treatment scale corrosion effect, and when the agent function disappeared, with biodegradable and non-toxic environmental performance, is the best alternative phosphorus scale corrosion inhibitor.

 Use method: the adding amount depends on the water quality indexes and process parameters of the application system. Generally, the adding concentration is controlled at about 20 ~ 80 mg/L, and the pH value of 7.0-9.5 is applicable.

Packaging and storage: with 25kg, 200 kg, 1000kg plastic barrels, stored in a cool and dry place, storage period of 12 months, carefully placed when handling to prevent impact.