BERYLLIUM SULFATE TETRAHYDRATE CAS 7787-56-6

CAS number：7787-56-6
molecular formula：BeH8O8S
molecular weight：177.14
EINECS number：629-461-1

English synonyms

BERYLLIUM SULFATE;BERYLLIUM SULFATE, 4-HYDRATE;BERYLLIUM SULFATE N-HYDRATE;BERYLLIUM SULFATE TETRAHYDRATE;Glucinum sulfat;Beryllium sulfate tetrahydrate 99.99% trace metals basis;Beryllium sulfate tetrahydrate purum p.a., >=99.0% (T);berylliumsulfate,tetrahydrate(1:1:4)

Related categories

Catalysis and Inorganic Chemistry; Standards; Beryllium; General Reagents; Analytical Reagents - Other Analytical; Chemicals; Chemical Raw Materials; Beryllium; Inorganic Salts; Synthetic Reagents

Introduction

Beryllium sulfate tetrahydrate is a colorless tetragonal crystal. The production method is to slowly add Be(OH)2 powder into dilute sulfuric acid, dissolve it under stirring until it no longer dissolves, filter, and add a small amount of sulfuric acid to the filtrate. After acidification, it was concentrated by evaporation. After cooling to room temperature, the crystals were drained and air-dried at room temperature. This crystal is beryllium sulfate tetrahydrate.

Chemical properties

Use

●  Used as analytical reagents, also in the manufacture of other beryllium salts

●  It is used to study the chelation of beryllium with dicarboxylate to understand the physiology and chemistry of beryllium.

Production method

●  Slowly add Be(OH)2 powder into dilute sulfuric acid, dissolve it under stirring until it no longer dissolves, filter, add a small amount of sulfuric acid to the filtrate to acidify, evaporate and concentrate. After cooling to room temperature, the crystals were drained and air-dried at room temperature. This crystal is beryllium sulfate tetrahydrate BeSO4·4H2O.