液体铝酸钠（普通）NA-130A

液体铝酸钠（普通）NA-130A

Name:Sodium aluminate

CAS NO:1302-42-7;11138-49-1

Molecular:163.9402

EC NO:215-100-1;234-391-6

Molecular Formula:NaAlO2

产品介绍：液体铝酸钠，呈透明或淡黄色粘稠状液体，可较长期稳定，具有掺量低，性能好，不结晶，不沉淀，不会堵塞管道强度高等显著优点，适合于白炭黑、铁路、地铁、公路隧道建筑施工中的喷锚作业及矿山、建筑中急需加固的混凝土工程，尤其是对于湿喷混凝土而言，更具有凝结效果快、回弹量小、作业面污染少等优点。

Introduction: 

Sodium aluminate is an important commercial inrganic chemical.It works as an effective source of aluminium hydroxide for many industrial and technical applications.Pure sodium aluminate(anhydrous) is a white or canary yellow cystalline solidCommercial sodium aluminate is available as a solution or a soild.

主要用途

1.在白炭黑行业中起到关键的作用；

2.建筑过程中，本品与水玻璃混合用于施工中的堵漏。

3.造纸行业：本品与硫酸铝混合使用是一种很好的填充剂。

4.水处理：本品可作净水剂助剂提高净水效果，能降低水的硬度和加快悬浮特固体的沉降。

5.水泥处理：本品可作水泥速凝剂，能够促成水泥快凝，是井下和快速施工，水泥要求快凝理想的添加剂。

6.石油、化工等行业：本品可做催化剂和催化载体的原料，生产高档白色涂料可做表面处理剂。

7.其他方面，本品在纺织、印染、制药、橡胶、洗衣粉、钢铁表面处理等生产品也有较广泛的应用

Main purpose

1. White carbon black industry;

2. It construction techonlogy,Sodium aluminate is employde to accelerate the solidification of concrete,mainly when working during frost.

3. Sodium aluminate is also used in the Paper industry,forfire brick production,alumina production nd so forth. 

4. In water treatment it is used as an adjunct to water softening systems,as a coagulant aid to improve flocculation,and for removing dissolved silica andphosphates.

5. Conceretr.It is a good accelator of concret.

6. Sodium aluminate solutions are intermediates in the production of zeolites. 

7.Other aspects:This product in the textiles,printing and dyeing,pharmaceuticals, rubber, washing powder,steel surface treatment also have a wide range of app;ications.