Hangzhou Ocean Chemical Co., Ltd.

high purity Barium
CAS No:		7440-39-3
Usage:		Widely used in alloys.Used to clear residual trace gases in radio vacuum tubes.

Product Name: high purity Barium

CAS NO: 7440-39-3

Molecular Formula:  Ba

Molecular Weight::  137.33

Properties:  

Appearance：Shiny silver and white metal, yellow with nitrogen, slightly malleable

boiling point:1640 °C(lit.)

melting point:725 °C(lit.)

density:3.6 g/mL at 25 °C(lit.)

stability : Stable under normal temperature and pressure

Specification:

Purity ：99.99%

Use: Widely used in alloys.Used to clear residual trace gases in radio vacuum tubes.
Packing : 500g/iron tin