高清国产av一区二区三区,粗大挺进尤物人妻中文字幕,苍井空浴缸大战猛男120分钟,成人a级视频在线观看,99精品国产在热久久婷婷

HOME > Blog > Details

AEEA Phosphonate Aminoethyl Ethanolamine Tri(Methylene Phosphonic Acid)

Molecular Formula: C7H21N2O10P3        Molecular weight: 386

Structural Formula:

image.png

Properties:

AEEA Phosphonate has very high calcium tolerance with good scale inhibition effects. It is an effective scale inhibitor for a squeeze or continuous treatment of calcium and magnesium carbonate, calcium, strontium, and barium sulfate and iron scales in water system of high temperatures.

Specification:

ItemsIndex
AppearanceClear, Colorless to pale yellow aqueous solution
Active content(as acid), %45.0 min
Phosphonic acid (as PO43-), %1.0 max
Chloride (as Cl-), %6.0 max
PH (1% water solution)2.0 max
Density (20℃), g/cm31.30 min

Usage:

This product is often mixed with other organic phosphonic acid, polycarboxylic acid or salt to form organic water treatment agent, which is used in circulating cooling water system under various water quality conditions. The optimal dosage is 1-20mg /L; When used as corrosion inhibitor, the dosage is 20 ~ 60mg/L.

Package and Storage:

The package is 250 KG/plastic drum or according to customer’s request.

Storage for ten months in room shady and dry place.

Safety Protection:

Acidity, avoid contact with eye and skin, once contacted, flush with water. 

Product list
Recommended
Contact us

TEL: +86-632-3671188

FAX: +86-632-3671189

E-mail: export@krchemical.com

ADD: No.1, Fuqian South Road, Xuecheng Chemical Industrial Park, Xuecheng District, Zaozhuang City, Shandong Province, China

TEL:+86-632-3671188   FAX:0632-4016677   Copyright ? 2022-2023 Shandong Kairui Chemistry Co.,Ltd. All Rights Reserved.