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                                              氫氧化鋁--Aluminum hydroxide
                                                  發布時間: 2020-08-31 10:21    

                                              氫氧化鋁--Aluminum hydroxide

                                              氫氧化鋁--Aluminum hydroxide

                                              LIANYUNGANG HANTIAN INTERNATIONAL TRADE CO., LTD.

                                              HAITANG ROAD, XUGOU, LIANYUNGANG, JIANGSU, CHINA

                                              TEL:0518-81882600                 FAX:0518-81882600

                                              http://www.bl0551.com/                 e-mail:mikezheng@htsinosky.com

                                               


                                              Product Specification

                                              Character

                                              White powder

                                              Standard number

                                              GB

                                              Product code: 014101406

                                              Introduction

                                              Aluminum hydroxide (Aluminium hydroxide) is the hydroxide of aluminum, and also a kind of amphoteric hydroxide. It’s a kind of alkali, but because of its obvious acidity, it also can be called a partial aluminate hydrate (HAlO2 · H2O). According to the application it can be divided into industrial grade and pharmaceutical grade.

                                               

                                              Specification

                                               

                                              Items of Index

                                              Premium grade

                                              first grade

                                              qualified grade

                                              Appearance

                                              White powder crystal without inclusions

                                              Content of Al(0H)3/%≥

                                              99.78

                                              99.73

                                              99.58

                                               

                                              Content of SiO2%/≤

                                              0.01

                                              0.06

                                              0.1

                                               

                                              Content of Fe2O3%/≤

                                              0.03

                                              0.03

                                              0.05

                                               

                                              Content of Na2O3/%≤

                                              0.2

                                              0.25

                                              0.4

                                               

                                              Content of Attached Water%≤

                                              0.05

                                              0.1

                                              0.25

                                               

                                               

                                              Application

                                              Aluminum hydroxide is the inorganic flame retardant additives which is the most widely used. As a flame retardant, it can not only resist flame, but also prevent smoke, drip and poisonous gas. As a result, it obtains the widespread and increasing application.Range of application: thermosetting plastics and thermoplastic plastics, synthetic rubber, painting and building materials industries. At the same time, the aluminum hydroxide is also basic raw material in electrolytic aluminium industry, so it is also very widely used here.

                                               

                                              Packaging, storage and transportation

                                               

                                              Packing: laminating bags of 25 kg or 40 kg net each with plastic inside.
                                              Shipping: it’s non-dangerous goods but should be prevented from being affected with damp, rain and packing damage.
                                              Storage: store in a dry, ventilated warehouse.
                                               



                                              Date: Jan.1st,2014                      Signature

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