国产à爽一区二区久久久-国产a丝袜旗袍无码视频-国产a网欧美午夜性-国产a一级毛片爽爽影院无码-国产a一级无码毛片一区二区三区-国产freesexvide

Welcome: Zouping Dongfang Chemical Industry Co., Ltd.
Language: Chinese ∷  English

Formula-based special products

  • Low Phosphorus Scale Inhibition Dispersing Agent(DF-310)
Low Phosphorus Scale Inhibition Dispersing Agent(DF-310)

Low Phosphorus Scale Inhibition Dispersing Agent(DF-310)

  • DF-310
  • Low Phosphorus Scale Inhibition Dispersing Agent(DF-310)
  • Product description: DF-310 phosphorus and scale inhibitors are mainly composed of phosphonates, sulfonate copolymers, phosphorus free dispersants and efficient corrosion inhibitors, and all kinds of heat transfer to the
  • INQUIRY

Properties:

DF-310 phosphorus and scale inhibitors are mainly composed of phosphonates, sulfonate copolymers, phosphorus free dispersants and efficient corrosion inhibitors, and all kinds of heat transfer to the circulating cooling water system.

The material has protective effect. DF-310 low phosphorus scale inhibitor dispersing agent is excellent in high temperature resistance and scale inhibition effect, and it can disperse sediment and mud in fine particles of circulating cooling water system.

DF-310 low phosphorus, scale inhibitor and dispersing agent has low phosphorus content. It is a fully organic formulation. It is safe and convenient in use, and can be used for dispersing and scaling off calcium carbonate.

The biodegradability of this product is good.

Specification:

items

index

Appearance

Light yellow or dark brown transparent liquid

Solid contents %

30

Total phosphorus content (PO4 3- ) %

6.0

PH (1% solution)

4.0

Density   g/cm3

1.12

Usage:

DF-310 low phosphorus scale inhibitors are mainly used in various circulating cooling water systems, such as oil field, power plant, iron and steel, chemical industry, central air conditioning and other cooling water systems.

The system with high demand for environmental protection has good performance when applied. The DF-310 low phosphorus scale inhibitor and dispersant are added into the plastic charging barrel, and the pesticide is added continuously.

The metering pump is added to the circulating water system; the dosage is generally 10-50mg/L per day.

Package and Storage:

DF-310 low phosphorus scale inhibitor is packed in plastic bucket and 25kg/ barrel, stored in a cool and dry place with a storage period of ten months.

safety protection

DF-310 is weak acid. It should avoid contact with skin and eyes, and use a lot of water to rinse after contact.


LATEST NEWS

CONTACT US

Company: Zouping Dongfang Chemical Industry Co., Ltd.

Tel: 0543-4501076

Fax: 0543-4502242

Email: [email protected]

Add: Haosheng Town,Zouping County,Shandong,China

主站蜘蛛池模板: 777影院理伦片片 | 99久热海外精品视频 | 国产aⅴ激情无码久久 | 91免费永久| 91精品自在线在线视频 | 成人尤物 | av网站免费的线看 | av鲁丝一区鲁丝二区鲁丝四区 | 午夜一级韩国欧美日本国产 | 午夜福利视频手机 | 成人福利免费在线观看 | 91精品久久久无码中文字幕vr | 91在线播放| 91青青 | www无套内射高清 | 一区二区三区亚洲高清 | 丰满多毛少妇做爰视频爽爽和 | 高清精品一区二区 | 91精品在线观看入口火爆更新 | 午夜一区二区在 | av喷水高潮 | 91亚洲一| 一区欧美人与动物 | av无码a在| 91麻豆桃色国产 | WWW.一本色道88久久爱 | 动漫精品亚洲一区二区 | 午夜宅男av一区二区三区 | 午夜成人在线观看完整版 | av画质变高清 | 午夜快成播人免费网站 | 91免费国产高清在线 | 国产av巨作无遮挡 | 99九九视频高清在线 | 丁香婷婷激情五月天 | 一区视频免费观看 | 一区二区三区欧美午夜视频 | 动漫无码黑人日本边添边摸边做边爱图片 | 午夜生活片 | 91精品亚洲男人的天堂 | av无码免费一区二区三区 |