Chemical dictionaryChemical dictionary main page

Chemical dictionaryChemical dictionary

science park

Table of Elements

Chemical information

Science dictionary

scientific data

site map

Shop


Element Index (B)

Barium

Beryllium

Bismuth

Bromine

Boron

Chemical's truth
Ricin is a natural poison extracted from the castor oil bean with a quoted LD50 of 20,000 ng/kg.


A   B   C   D   E   F   G   H   I   J   K   L   M  
N   O   P   Q   R   S   T   U   V   W   X   Y   Z  


Beryllium hydroxide

CAS no: 13327-32-7   Formula: Be(OH)2   Molecular weight: 43.027

Physical Data

Appearance: White powder or crystals

Melting point: 200C (decompose)
Boiling point: -

Density: 1.92 g/cm3
Solubility: -
Solubility product: 6.92 x 10-22


Thermodynamic Data

Enthalpy of formation: -902.5 kJ/mol
Gibbs energy of formation: -815.0 kJ/mol

Entropy: 45.5 J/mol K
Heat capacity: 62.1 J/mol K


Production and preparation


Behavior and Chemical Properties


History and Uses


Hazard, Storage and Handling

(Last update: April 2003)


A   B   C   D   E   F   G   H   I   J   K   L   M  
N   O   P   Q   R   S   T   U   V   W   X   Y   Z  


| Copyright | Privacy | Disclaimer | Contact |

2004-2010 Etacude.com, all rights reserved.